Wilson, Edward O. The diversity of life / Edward O. Wilson. - Cambridge, Mass. : Belknap Press of Harvard University Press, 1992. - 424 p. : ill. (some col.), maps ; 25 cm. - Questions of science . Includes bibliographical references and index. ISBN: 0674212983 : LCCN: 92-009018 Subjects--Topical Terms: Biodiversity.Biodiversity conservation. Dewey Class. No.: 333.95