Global biodiversity assessment / edited by V. H. Heywood ; R. T. Watson - Cambridge : Cambridge University Press, c1995 - x, 1140 p. : ill., maps ; 30 cm. "Published for the United Nations Environment Programme." Includes bibliographical references and index ISBN: 0521564034 : PND 29.95 Subjects--Topical Terms: BiodiversityBiodiversity conservation Dewey Class. No.: 574