william siegmann (20 Ergebnisse)

Hardcover. Zustand: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Zustand: Used. pp. 300.

Soft cover. Zustand: Very Good. 1st Edition. 48pp, card wrappers illustrated, bw plates, very good.

PAPERBACK. Paperback edition. 102pp. 4to in wraps. B&W photos. Light shelfwear, binding brittle. Fair.

Zustand: Used. pp. 300.

Soft cover. Zustand: Very Good. No Jacket. soft cover, chipping and rubbing to the edges, minor marks, 102pp, pages clean and Vg condition.

48 pp.; 48 illus., maps, biblio. Exh. cat. SMA African Art Museum, Tenafly, 1980. Pbk. KEYWORDS: 004 Africa: General Art & Reference books.

Zustand: good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.

Cloth. Zustand: Near Fine. Zustand des Schutzumschlags: Near Fine. 320 pages with 295 illustrations 71 in color. Minor rubbing and wear to the covers and edges. Edited by Werner Schmalenbach. Photographs by Roger Asselberghs. List of the Objects. Bibliography.

Paperback. Zustand: Very Good. First Edition. Brooklyn, NY: The Brooklyn Museum, 1990. Foldout exhibition brochure illustrated in black and white, very brief descriptions of all items in the exhibition. Very good condition, clean and unmarked. First Edition. Soft Cover. Very Good. 8vo - over 7¾" - 9¾" tall.

Soft cover. Zustand: Very Good. Signed by Author(s).

Broschiert. Zustand: Gut. 295 Seiten, Einband mit leichten Lagerspuren, in gutem Zustand, KU-5555 Auf Grund der EPR-Regelung kann zur Zeit kein Versand mehr in folgende Länder erfolgen: Spanien, Polen, Bulgarien, Dänemark, Estland, Finnland, Griechenland, Irland, Luxemburg, Portugal, Rumänien, Schweden, Slowakei, Slowenien, Ungarn, Zypern Sprache: Englisch Gewicht in Gramm: 1600.

Broschur. Zustand: Sehr gut. 102 Seiten Frisches und sauberes Exemplar in sehr gutem Zustand. Fresh and clean copy in great condition. Signiert vom Autor, William (Bill) C. Siegmann. Signed by the author, William (Bill) C. Siegmann. With photography by Michael H. Lee "This worthy attempt on the part of Cuttington University College to proudce a catalog giving some insight into the rich heritage of our LIberian culture as reflected through our art, fills an important vacuum in our national life and speaks eloquently of our cultural roots, maturity and peculiarity. Indeed it mirrors the genesis of our personality and traditions as a people which, to a large measure, have molded the contours of our national philosophy and given a particular characgter to our aspirations. It is my hope that all who read this catalog will find some indication of our rich adn glorious history of which all Liberians are justifiably proud." - from The Executive Mansion Office of the President, Monrovia, LIberia, W. R. Tolbert, Jr. Sections on Masks - Figurative Sculpture - Household Furnishings - Personal Adornment - Musical Instruments Sprache: Englisch Gewicht in Gramm: 550.

Hardcover. Zustand: Brand New. 144 pages. 9.25x6.10x0.55 inches. In Stock.

Buch. Zustand: Neu. Neuware -This book introduces parabolic wave equations, their key methods of numerical solution, and applications in seismology and ocean acoustics. The parabolic equation method provides an appealing combination of accuracy and efficiency for many nonseparable wave propagation problems in geophysics. While the parabolic equation method was pioneered in the 1940s by Leontovich and Fock who applied it to radio wave propagation in the atmosphere, it thrived in the 1970s due to its usefulness in seismology and ocean acoustics.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 148 pp. Englisch.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book introduces parabolic wave equations, their key methods of numerical solution, and applications in seismology and ocean acoustics. The parabolic equation method provides an appealing combination of accuracy and efficiency for many nonseparable wave propagation problems in geophysics. While the parabolic equation method was pioneered in the 1940s by Leontovich and Fock who applied it to radio wave propagation in the atmosphere, it thrived in the 1970s due to its usefulness in seismology and ocean acoustics.The book covers progress made following the parabolic equation's ascendancy in geophysics. It begins with the necessary preliminaries on the elliptic wave equation and its analysis from which the parabolic wave equation is derived and introduced. Subsequently, the authors demonstrate the use of rational approximation techniques, the Padé solution in particular, to find numerical solutions to the energy-conserving parabolic equation, three-dimensionalparabolic equations, and horizontal wave equations.The rest of the book demonstrates applications to seismology, ocean acoustics, and beyond, with coverage of elastic waves, sloping interfaces and boundaries, acousto-gravity waves, and waves in poro-elastic media. Overall, it will be of use to students and researchers in wave propagation, ocean acoustics, geophysical sciences and more.

Original-Broschur, 4°, 295 Seiten Guter Zustand.

Zustand: Good. 4to. 102 pp. Good. Soft Cover. Illustrated paper wraps. Minor shelf wear. Well worn to spine. B&W plates throughout. The annotated and illustrated catalogue of African artwork includes Liberian masks, sculpture, furnishings, clothing, jewelry, and musical instruments. Bibliography. Autographed on half title page. Scarce.From the Collection of the Art Historian Peter Selz (1919-2019).

Soft cover. Zustand: Good. 1988 , 320 pp Aus der Sammlung Barbier Mueller, Genf Herausgegeben von Werner Schmalenbach Mit Beitragen von Enrico Castelli, François Neyt, Louis Perrois, Christopher D. Roy Werner Schmalenbach, William Siegmann und Gaetano Speranza Nachwort von Monique Barbier Mueller Photographie . Roger Asselberghs Prestel Verlag Soft Cover.