Wilson, Edward O. The diversity of life / Edward O. Wilson. - New York : W.W. Norton & Company, 1993. - 424 p. : ill. (some col.), maps ; 25 cm. - Questions of science . Includes bibliographical references and index. ISBN: 0393310477 Subjects--Topical Terms: Biodiversity.Biodiversity conservation. LC Class. No.: QH313 / .W55 1992 Dewey Class. No.: 333.95