Botkin, Daniel B. Environmental science : earth as a living planet / Daniel B. Botkin, Edward A. Keller with assistance from Dorothy B. Rosenthal ... [et al.]. - 2nd ed. - New York : J. Wiley & Sons, c1998. - xxxii, 649, [52] p. : col. ill. ; 29 cm. Includes bibliographical references and index. ISBN: 0471157821 (cloth : alk. paper) Subjects--Topical Terms: Environmental sciences.Environmental sciences--Case studies.Human ecology.Biological diversity.Sustainable development. LC Class. No.: GE105 / B68 1997 Dewey Class. No.: 363.7221