netherlands e c (8 Ergebnisse)

Zustand: New. 87, 89, col photos. A5. PB. NEW. . Text bilingual English/Zulu. Frogs are in general poorly known and highly misunderstood; yet they are among the most important members of the animal kingdom. These harmless creatures are as colourful and melodious as birds and they have outlived dinosaurs, but are currently under threat of extinction. Their presence or absence can tell us a lot about an environment and their presence is vital to the functioning of many ecosystems. Frogs are an unusual group of animals as they live in two different environments; water and land. Being unusual is whatmakes them important and it unfortunately also contributes to them being misunderstood. [9781928224198].

Zustand: New. Selenium (Se) is a chemical element of concern due to its toxicity and increasing anthropogenic release to the environment. Se oxyanions, selenite and selenate, are water-soluble, bioavailable and toxic, whereas elemental selenium, Se(0), is solid and le.

Kartoniert / Broschiert. Zustand: New.

Zustand: New. Selenium (Se) is a chemical element of concern due to its toxicity and increasing anthropogenic release to the environment. Se oxyanions, selenite and selenate, are water-soluble, bioavailable and toxic, whereas elemental selenium, Se(0), is solid and le.

Zustand: New. Collin C. MabizaThe majority of people in Limpopo river basin depend on rainfed agriculture. Unfortunately the Limpopo is water scarce, and parts of the basin, such as Zimbabwe s Mzingwane catchment, are under stress in terms of agro-ecological and s.

Gebunden. Zustand: New. Jantien E. Stoter, Peter van OosteromThe increase in private property value, growth of underground and multilevel development, and the emergence of 3D technologies in planning and GIS drives the need to record 3D situations in cadastral regist.

Zustand: New. After the catastrophic Ariane-5 accident which destroyed four Cluster spacecraft, European Space Agency Science Programme Committee gave approval to refurbish spare Cluster spacecraft and make it ready for flight. This title covers the objectives of the recovery mission, ground systems, ground observation program, and theory and modelling efforts. Editor(s): Escoubet, C. P.; Schmidt, R. (ESA/ESTEC, Noordwijk, The Netherlands); Russell, Christopher T. Num Pages: 658 pages, biography. BIC Classification: PGS; PHVB; TTDS. Category: (P) Professional & Vocational. Dimension: 235 x 155 x 37. Weight in Grams: 1276. . 1997. Reprinted from SPACE SCIENCE REVIEWS, 79:1-2, 199. Hardback. . . . . Books ship from the US and Ireland.

No Binding. Zustand: Very Good. Original antique map, engraved for Millar's New Complete & Universal System of Geography. Colouring not contemporary, but delicately and expertly done. Mounted (matted) and ready to frame. Cartouche. No date of publication.