Food production and consumption : the efficiency of human food chains and nutrient cycles /

Bibliographic Details

Other Authors:	Duckham, A. N. (Alec Narraway), Jones, John Gareth Watkin, Roberts, E. H. (Eric Hywel), 1930-
Format:	Book
Language:	English
Published:	Amsterdam : New York : sole distributors for the U.S.A. and Can : North-Holland Pub. Co. ; American Elsevier Pub. Co., 1976.
Subjects:	Nutrition. Food chains (Ecology) Biogeochemical cycles. Agriculture. Food consumption. Bioenergetics. Food Supply.