Food, agriculture and the environment / general editors, John Lenihan and William W. Fletcher. - Glasgow : Blackie, 1975. - xii, 130 p : ill., maps ; 23 cm. - Environment and man ; vol. 2 . Includes bibliographical references and index. ISBN: 0216900794 0216900786 Subjects--Topical Terms: Food.Ecology.Agriculture. Dewey Class. No.: 630