wiley interscience u s a (3 résultats)

Cloth. Etat : Very Good. No Jacket. 2nd Printing. Hardback. Slight marks to edge. Slight foxing to end inside covers. Blue cloth with green and blue lettering. Our purpose in the book is to give and overview of present, and to some extent past, practices of food aquaculture the world over, within our language and subject to the following constraints. We do not wish to speculate excessively about what might be done if certain incipient technologies and scientific hunches were advanced and perfected. We can, of course, only report what is available in the literature and what workers in the field are willing to tell us. It must be understood that some aquaculture operations are highly competitive, purely profit-oriented ventures and that even scientists in them consider some facets of what they do their secrets, which are not to be published or otherwise devulged. We have restricted ourselves to food species and to some mention of their foods, respectively. For reasons of space and unity we have omitted in our treatment ornamental or industrial living aquatic resources, such as pearls or aquarium fishes or marine colloids from red and brown algae. Illustrated. 868 pp. (We carry a wide selection of titles in The Arts, Theology, History, Politics, Social and Physical Sciences. academic and scholarly books and Modern First Editions ,and all types of Academic Literature.).

Cloth. Etat : Good. Etat de la jaquette : Very Good. First Edition. Hardback.The Sea. Ideas and Observations on Progress in the Study of the Seas. Volume 4- New Concepts of Sea Floor Evolution. Part II - Regional Observations. Part One The Sea. Ex-library with ex-library markings. This volume is the continuation of the series published in 1963 under the editorship of Maurice N. Hill. Originally, only three volumes covering physical oceanography composition of sea water, comparative and descriptive oceanography, and the history of the earth beneath the sea had been planned. However, the accumulation of a vast amount of knowledge in the relatively short period since those volumes were published, has necessitated continuing the series. Illustrated. 664 pp. (We carry a wide selection of titles in The Arts, Theology, History, Politics, Social and Physical Sciences. academic and scholarly books and Modern First Editions ,and all types of Academic Literature.).

Hardcover. Etat : Near Fine. Etat de la jaquette : No Dust Jacket. First Edition; First Impression. Comprehensive and detailed treatment of differentiation, this text is well-suited for advanced undergraduate and postgraduate mathematics students. Covering fundamental concepts through to more advanced topics, Garg presents the material with clarity and mathematical rigour. A useful reference for those studying real analysis or preparing for competitive examinations. ; 16.6X24.6X3.8 CM; xv,525,(2) pages.