springer berlin heidelberg springer berlin heidelberg mär 2007 (63 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware -This volume contains a coherent point of view on various sharp pointwise inequalities for analytic functions in a disk in terms of the real part of the function on the boundary circle or in the disk itself. Inequalities of this type are frequently used in the theory of entire functions and in the analytic number theory.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 164 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -Victor R. Basili, Dieter Rombach, and Kurt Schneider Introduction In 1992, a Dagstuhl seminar was held on ¿Experimental Software Engineering Issues¿ (seminar no. 9238). Its goal was to discuss the state of the art of empirical software engineering (ESE) by assessing past accomplishments, raising open questions, and proposing a future research agenda. Since 1992, the topic of ESE has been adopted more widely by academia as an interesting and promising research topic, and in industrial practice as a necessary infrastructure technology for goal-oriented, sustained process improvement. At the same time, the spectrum of methods applied in ESE has broadened. For example, in 1992, the empirical methods applied in software engineering were basically restricted to quantitative studies (mostly controlled experiments), whereas since then, a range of qualitative methods have been introduced, from observational to ethnographical studies. Thus, the field can be said to have moved from experimental to empirical software engineering. We believe that it is now time to again bring together practitioners and researchers to identify both the progress made since 1992 and the most important challenges for the next five to ten years.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 216 pp. Englisch.

Buch. Zustand: Neu. Neuware -Grid computing is widely regarded as a technology of immense potential in both industry and academia. Yet many enterprises are still hesitant about the implementation of an enterprise-level grid system, due to the lack of consistent and widely used standards. Security is probably the most important concern and needs both close understanding and careful implementation as grid computing offers unique security challenges.Based on his research and industry experience, Chakrabarti has structured the issues pertaining to grid computing security into three main categories: architecture-related, infrastructure-related, and management-related issues. He discusses all three categories in detail, presents existing solutions, standards, and products, and pinpoints their shortcomings and open questions.Together with a brief introduction into grid computing in general and underlying security technologies, this book offers the first concise and detailed introduction to this important area, targeting professionals in the grid industry as well as students specializing in grid computing, networking, peer-to-peer systems, or operating systems. It can also be used as the basis for a self-contained course on grid computing security, complementing the author¿s tutorials at grid conferences.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 348 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -Reinhard Wilhelm's career in Computer Science spans more than a third of a century. During this time, he has made numerous research contributions to the areas of programming languages, compilers and compiler generators, static program analysis, program transformation, algorithm animation, and real-time systems; co-founded a company to transfer some of these ideas to industry; held the Chair for Programming Languages and Compiler Construction at Saarland University; and served since its inception in 1990 as the Scientific Director of the International Conference and Research Center for Computer Science at Schloss Dagstuhl.This Festschrift volume, published to honor Reinhard Wilhelm on his 60th Birthday on June 10, 2006, includes 15 refereed papers by leading researchers, his graduate students and research collaborators, as well as current and former colleagues, who all attended a celebratory symposium held at Schloss Dagstuhl, Germany. The articles of this volume thus serve also as the proceedings of the aforementioned Dagstuhl symposium.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 380 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book constitutes the thoroughly refereed post-proceedings of the IFIP-TC6 6th Annual International Working Conference on Active Networks, IWAN 2004, held in Lawrence, KS, USA in October 2004.The 14 revised full papers presented together with one invited paper are organized in topical sections on active networking systems, active networking security, active networking applications, mobile active networks, and active networking management.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Englisch.

Buch. Zustand: Neu. Neuware -As other industries, the global travel and tourism industry has been facing - mense challenges and highly visible upheaval since the beginning of the new m- lennium. The International Tourism Exchange ITB Berlin, the world¿s leading travel trade fair, aims at pinpointing the most important challenges, identifying the trends and offering a platform to solve pressing problems. The ITB Convention Market Trends & Innovations has developed into a center of excellence and a driving force for the global travel and tourism industry, generating a much needed information platform. This compilation unites the highlights of the convention in articles prepared by renowned professionals and scientists from the industry. Readers may benefit from this comprehensive vision of the developments which are shaping the str- ture of the global tourism industry today and in the future. This book is indisp- sable for tourism and travel professionals and well as for academics and students analyzing current global tourism and travel trends. The first chapter takes up the issue of mega trends in society and in the ec- omy and analyzes their effects on the tourism industry. In highly developed co- tries, overwhelming demographical change is underway. Schröder and Widmann demonstrate how tourism businesses should adapt to the aging customer base.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 256 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book is based on two series of lectures given at a summer school on algebraic combinatorics at the Sophus Lie Centre in Nordfjordeid, Norway, in June 2003, one by Peter Orlik on hyperplane arrangements, and the other one by Volkmar Welker on free resolutions. Both topics are essential parts of current research in a variety of mathematical fields, and the present book makes these sophisticated tools available for graduate students.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 188 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book constitutes the refereed proceedings of the 8th International Conference on Passive and Active Measurement, PAM 2007, held in Louvain-la-Neuve, Belgium, April 2007. Coverage focuses on research and practical applications of network measurement and analysis techniques, detailing interdomain routing, P2P, wireless 802.11, wireless 3G/CDMA/Bluetooth, infrastructure and services, traffic, and measurement principles.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 292 pp. Englisch.

Buch. Zustand: Neu. Neuware -This book provides a concise answer to how one should organize a robust enterprise IT infrastructure based on open-source software with mainstream hardware. It is a necessity for large organizations to build a central user - thentication service, global user information storage, and to o er common access to personal les regardless of the location the user wishes to connect from. All these issues have been addressed with the help of well-established technologies such as the industry standard Kerberos for user authentication and the OpenAFS distributed le system, originally conceived at CMU and used at universities like MIT and Stanford and also at research institutions like CERN among many others. Our presentation o ers support for system architects and administrators, to decide and implement an enterprise IT infrastructure, and for advanced UNIX users wishing to look beyond isolated workstations, to experience the move from local to global administration and the resulting challenges. The presentation is a step-by-step guide, accompanied with a detailed explanation ofthecorrespondingtechnicalcontextthatmirrorsourownexperiencegained during the setup of an AFS cell at our computer science and engineering department. The main focus lies on the application of UNIX-based services, with particular attention to the underlying OpenAFS le system: therefore it can be seen as a companion to the excellent and currently only available book¿ManagingAFS:TheAndrewFileSystem¿byRichardCampbell,which re ects the new state of today¿s implementation.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 412 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book constitutes the refereed proceedings of the 16th International Conference on Compiler Construction, CC 2007, held in Braga, Portugal, in March 2007 as part of ETAPS 2007, the European Joint Conferences on Theory and Practice of Software. The 15 revised full are organized in topical sections on architecture, garbage collection and program analysis, register allocation, and program analysis.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 256 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -The work embodied in this volume was presented across three consecutive e- tions of the International Workshop on Learning Classi er Systems that took place in Chicago (2003), Seattle (2004), and Washington (2005). The Genetic and Evolutionary Computation Conference, the main ACM SIGEvo conference, hosted these three editions. The topics presented in this volume summarize the wide spectrum of interests of the Learning Classi er Systems (LCS) community. The topics range from theoretical analysis of mechanisms to practical cons- eration for successful application of such techniques to everyday data-mining tasks. When we started editing this volume, we faced the choice of organizing the contents in a purely chronologicalfashion or as a sequence of related topics that help walk the reader across the di erent areas. In the end we decided to or- nize the contents by area, breaking the time-line a little. This is not a simple endeavor as we can organize the material using multiple criteria. The tax- omy below is our humble e ort to provide a coherent grouping. Needless to say, some works may fall in more than one category. The four areas are as follows: Knowledge representation. These chapters elaborate on the knowledge r- resentations used in LCS. Knowledge representation is a key issue in any learning system and has implications for what it is possible to learn and what mechanisms shouldbe used. Four chapters analyze di erent knowledge representations and the LCS methods used to manipulate them.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 364 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book constitutes the refereed proceedings of the Third International Workshop on Applied Reconfigurable Computing, ARC 2007, held in Mangaratiba, Brazil, in March 2007. The 27 full papers and 10 short papers presented together with a late-comer contribution from ARC 2006 are organized in topical sections on architectures, mapping techniques and tools, arithmetic, and applications. 412 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -The ARCS series of conferences has over 30 years of tradition reporting hi- quality results in computer architecture and operating systems research. While the conference is proud of its long tradition, it is also proud to represent a - namic, evolving community that closely follows new research trends and topics. Thus, over the last few years, ARCS has evolved towards a strong focus on s- tem aspects of pervasive computing and self-organization techniques (organic and autonomic computing). At the same time it has expanded from its roots as a German Informatics Society (GI/ITG) conference to an international event. This is re ected by the composition of the TPC which included over 30 renown scientist from 10 di erent countries. The conference attracted 83 submission from 16 countries across 4 continents. Of those, 20 have been accepted, which amounts to an acceptance rate below 25%. The 20th ARCS event was a special anniversary conference. It is only tting that it was held at a special place: the ETH Zurich. It combines one of the leading information technology schools in Europe with a beautiful location. 316 pp. Englisch.

Buch. Zustand: Neu. Neuware -The large scale structure of the earth is caused by geodynamic processes which are explained using energetic, kinematic and dynamic descriptions. While 'geodynamic processes' are understood to include a large variety of processes and the term is used quite loosely, the methods of their description involve well defined fields. Energetic descriptions are involved with distribu tion of energy in our planet, typically expressed in terms of heat and tempera ture. Kinematic descriptions describe movements using velocities, strains and strain rates. Dynamic descriptions indicate how stresses and forces behave. In the field, we document only the consequences of geological processes. The underlying causes are much harder to constrain directly. Nevertheless, if we want to explain the tectonic evolution of our planet, we need to interpret these causes or: 'driving forces' . For this, we need to find a dynamic description of geological processes that is consistent with our observations. Our descriptions relate causes and consequences - tectonic processes with field observations. In many cases, we will use equations as a concise form to describe processes and observations in nature. As we will be dealing mostly with large scale tectonic questions, the observations that we shall use are also on a large scale. For example, we shall use observations on the elevation (Fig. 1. 1) and heat flow of mountain ranges, the thickness of continents and the water depth of the oceans.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 508 pp. Englisch.

Buch. Zustand: Neu. Neuware -Physics and engineering governing the applications of synchrotron radiation is based on enormous achievements during more than one hundred years in the led of X-ray physics and technology. The contents of this book, starting with the very general aspects of synchrotron radiation investigated, have been developedby numerousscientist andexperimentalistin this eld during the past 20 years. The readers are recommended to visit the websites of major synchrotron facilities in the world, and update their knowledge of this rapidly changing and progressing eld. Since this book covers a wide range of topics related to the experimental aspects, from the physics to biology, in many occasions it does not cover the many important works by scientists in the eld. A note of acknowledgement must begin with a sincere apology of shortcomings in referring to all the important works in the eld. The author is very much indebted to Professor Atsuo Iida of Photon factory, Tsukuba Japan, where most of the experiments and achievements reported in this book were initiated. I should express my thanks to all the researchers in High Energy Accelerator Research Organization, Institute of Material Structure Science (Photon Factory) and Japan Synchrotron Rad- tion ResearchInstitute (SPring8),who made the experiments possible for me and my colleagues who performed the main experimental topics during 1995 to 2003 presented in this book. Contribution by Professor S.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 236 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book constitutes the refereed proceedings of the 10th International Conference on Hybrid Systems: Computation and Control, HSCC 2007, held in Pisa, Italy in April 2007.The 44 revised full papers and 39 revised short papers presented together with the abstracts of 3 keynote talks were carefully reviewed and selected from 167 submissions. Among the topics addressed are models of heterogeneous systems, computability and complexity issues, real-time computing and control, embedded and resource-aware control, control and estimation over wireless networks, tools for analysis, verification, control, and design, programming languages support and implementation, applications, including automotive, communication networks, avionics, energy systems, transportation networks, biology and other sciences, manufacturing, and robotics.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 820 pp. Englisch.

Buch. Zustand: Neu. Neuware -This book presents a new method of asymptotic analysis of boundary-layer problems, the Successive Complementary Expansion Method (SCEM). The first part is devoted to a general presentation of the tools of asymptotic analysis. It gives the keys to understand a boundary-layer problem and explains the methods to construct an approximation. The second part is devoted to SCEM and its applications in fluid mechanics, including external and internal flows.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 456 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This volume of the Transactions on Rough Sets commemorates the life and work of Zdzislaw Pawlak (1926-2006), whose legacy is rich and varied. It presents papers that reflect the profound influence of a number of research initiatives by Professor Pawlak, introducing a number of new advances in the foundations and applications of artificial intelligence, engineering, logic, mathematics, and science.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 516 pp. Englisch.

Buch. Zustand: Neu. Neuware -Nanocrystals and Their Mesoscopic Organization is an up-to-date monograph on an important aspect of nanoscience and technology. It opens with an elegant introduction including a brief historical account. Emphasis is then given to diverse synthetic methods, both chemical and physical, in addition to modern hybrid methods. The orientation shifts gradually to properties of nanocrystals that evolve with size; detailed discussions are to be found on mesoscalar assemblies in different dimensions, special cases of core-shell and magic nuclearity nanocrystals. The authors also address applications of nanocrystals, carefully separating out potential applications and those that have already emerged, and cite around 900 references from the literature, most from the last decade. Tables providing information at a glance and schematic diagrams at relevant places, make the monograph appealing to read. Occasionally, the reader is reminded of the contributions of celebrated past masters such as Michael Faraday. In summary, the monograph serves as a general introduction as well as a handy reference for the entire community of researchers and practitioners.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 192 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -Neuregulins are EGF-like growth and differentiation factors that interact with tyrosine kinase receptors of the ErbB family. Neuregulin signals are also involved in the development diseases including breast cancer, heart disease and the pathogenesis of schizophrenia. This book reviews the biology of Neuregulins and their receptors and summarizes recent research, which has established crucial functions of this signaling system during development and disease.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 84 pp. Englisch.

Buch. Zustand: Neu. Neuware -The world is lled with light, and, no doubt, we have developed our idea of nature by ¿seeing¿ matters, that is, by irradiating matters with light. When increasing the intensity of light, we realized recently that a variety of new and hitherto unimaginable phenomena emerge. In rapid succession, abo- threshold ionization, Coulomb explosion, selective chemical bond breaking, high-order harmonic generation into deep XUV, generation of short-pulsed 18 X ray, lamentation, and light-pulse shortening into the attosecond (10 s) time domain have been reported. Light has gained a new function which is to change the character of matter itself and the consequences have triggered a lot of enthusiasm, discussions and collaborations among the researchers. A series of annual meetings, ¿International Symposium on Ultrafast - tense Laser Science¿ (isuils.jp), with which this new Springer sub-series collaborates, was designed to stimulate further interdisciplinary interactions at the forefront of research aiming at expanding the frontiers of the eld. The rst ISUILS was held in Tokyo in 2002, featuring the issue of control of molecules in intense laser elds, and the second ISUILS was held the next year in Quebec City. From this ISUILS2, we started honoring distinguished researchers who have contributed to the establishment of the basis of this new research eld. Prof. Hiroshi Takuma (Tokyo) and Prof. G- ard Mainfray (Saclay) served as Honorary Co-chairs at ISUILS2, and Prof. Leonid Keldysh (Moscow) and Prof. Orazio Svelto (Milano) at ISUILS3 held in Palermo in 2004.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 388 pp. Englisch.

Buch. Zustand: Neu. Neuware -Computational science based on the high-level use of computers has been called the third major method in the field of scientific research, standing alongside the conventional methods of theory and experiment. This books covers the wide-ranging scientific areas of computational science, from basic research fields such as algorithms and soft-computing to diverse applied fields targeting macro, micro, nano, genome and complex systems. 388 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This volume contains the papers accepted for presentation atMIRAGE 2007. The Mirage conference is becoming recognized internationally, with pres- tations coming from 31 countries. South Korea proved to be the most active scienti cally with a total of 73 submitted papers, far aboveChina (27 submitted papers), Taiwan (10) and India (9), which proves the strong domination of Asia in the development of this new technology. We received a total of 198 submissions. Reviewing was very selective as the Program Committee accepted only 42 oral presentations and 17 posters. We had to extend the conference period from two to three days, as the number of submissions was mutiplied by three compared to the previous conference, which proves that this conference attracts more and more researchers. All papers were reviewedby two to four members of the ProgramCommittee. The nal selection was carried out by the Conference Chairs. We wish to thank the Program Committee and additional referees for their timely and high-quality reviews.We also thank the invited speakers Peter Eisert and Adrian Hilton for kindly accepting to present very interesting talks. Mirage 2007 was organized by inria Rocquencourt and took place at inria, Rocquencourt, close to Versailles Castle. We believe that the conference proved tobeastimulating experience,andwehopereaderswillenjoytheseproceedings. January 2007 A. Gagalowicz W. Philips Organization Mirage 2007 was organized by inria and Ghent University.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 640 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book constitutes the refereed proceedings of the 16th European Symposium on Programming, ESOP 2007, held in Braga, Portugal in March/April 2007. It covers models and languages for Web services, verification, term rewriting, language based security, logics and correctness proofs, static analysis and abstract interpretation, semantic theories for object oriented languages, process algebraic techniques, applicative programming, and types for systems properties. 564 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -In this book, the reader is introduced to a variety of problem statements in classical optimal control, in optimal control problems with non-scalar performance criteria, and in optimal estimation and filtering. The optimal control theory is based on rather basic methods in the calculus of variation, in particular on the Lagrange multiplier methods. The theory is explained in a very transparent way.Many engineering optimal control problems are solved completely. Each chapter contains a small collection of additional statements of optimal control problems. Their solutions are sketched in the appendix.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 148 pp. Englisch.

Buch. Zustand: Neu. Neuware -Private Equity Exits provides the first comprehensive analysis of private equity divestment processes ¿ so-called 'exits' ¿ for European buyouts. The work is designed as a compendium of current scientific knowledge on portfolio company exits and also provides deeper insights into various aspects of divestment processes, which is underpinned by own extensive empirical analysis and findings.Examining the efficiency of exits, this book offers recommendations and guidelines for an integrated and exit-oriented private equity portfolio management and provides a detailed assessment of exit decision drivers. Findings contribute to a clearer understanding and better predictability of exit behavior. The work highlights the growing need for pro-active as well as thoroughly planned divestment strategies, efficient executions, and the importance and value of paying attention also to other stakeholders¿ interests when selling stakes in businesses.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 428 pp. Englisch.

Buch. Zustand: Neu. Neuware -Neural Networks: Computational Models and Applications covers a wealth of important theoretical and practical issues in neural networks, including the learning algorithms of feed-forward neural networks, various dynamical properties of recurrent neural networks, winner-take-all networks and their applications in broad manifolds of computational intelligence: pattern recognition, uniform approximation, constrained optimization, NP-hard problems, and image segmentation. By presenting various computational models, this book is developed to provide readers with a quick but insightful understanding of the broad and rapidly growing areas in the neural networks domain.Besides laying down fundamentals on artificial neural networks, this book also studies biologically inspired neural networks. Some typical computational models are discussed, and subsequently applied to objection recognition, scene analysis and associative memory. The studies of bio-inspired models have important implications in computer vision and robotic navigation, as well as new efficient algorithms for image analysis. Another significant feature of the book is that it begins with fundamental dynamical problems in presenting the mathematical techniques extensively used in analyzing neurodynamics, thus allowing non-mathematicians to develop and apply these analytical techniques easily.Written for a wide readership, engineers, computer scientists and mathematicians interested in machine learning, data mining and neural networks modeling will find this book of value. This book will also act as a helpful reference for graduate students studying neural networks and complex dynamical systems.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 324 pp. Englisch.

Buch. Zustand: Neu. Neuware -Memory can be typically de ned as the brain function enabling the encoding, storage and retrieval of sensory information. In operational terms, this de nition implies that our central nervous system not only processes various sensory modalities, be they visual, tactile, auditory, olfactory or gustatory, but is also capable of forming, organizing and conserving memory traces for extended periods of time. At both psychological and physiological levels, there is now a consensus that memory must no longer be seen as a unitary phenomenon but rather as an ensemble of dynamic processes, each one being subserved by different brain regions organized into multiple memory systems that support different forms of memory and that constantly interact to ensure optimal performance during any given cognitive challenge. Despite remarkable progress achieved over the last 30 years in our understanding of the neural bases of cognitive processes and associated pathologies, the questions of how, where and when memory traces are formed in the brain remain central issues and continue to fuel much debate in the eld of cognitive neuroscience.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 200 pp. Englisch.

Buch. Zustand: Neu. Neuware -Progress in various areas of applications of Mössbauer Effect is reported in this volume. Among the recent developments, applications of synchrotron radiation in geophysics and biophysics through the measurement of phonon density of states of proteins and enzymes, and laboratory based high- pressure experiments in elucidating the electronic nature of correlated electron systems in condensed matter physics are some examples. Furthermore, almost after five decades of its discovery, with two Mössbauer spectrometers working on the surface of the Mars provided the first glimpse of the nature of iron containing minerals. With additional contributions from applications to nano-science and studies of amorphous systems will make this volume of special interest to materials scientists, chemists, mineral and condensed matter physicists, and inorganic biochemists alike. The conference and its proceedings are dedicated to one of the pioneers of Mössbauer Spectroscopy, late Dr. Stanley Ruby, whose original ideas, insight and enthusiasm helped create new research fields.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 192 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This volume is the outcome of the first CASY workshop on 'Advances in Control Theory and Applications' which was held at University of Bologna on May 22-26, 2006. It consists of selected contributions by some of the invited speakers and contains recent results in control.The volume is intended for engineers, researchers, and students in control engineering.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 324 pp. Englisch.