De Blij, Harm J. Physical geography of the global environment / H.J. de Blij, Peter O. Muller. - 2nd ed. - New York : J. Wiley, c1996. - xviii, 599 p. : ill. (some col.), col. maps ; 28 cm. Includes bibliographical references and index. ISBN: 0471039179 (paper : alk. paper) Source: B-16358 LCCN: 95000313 Subjects--Topical Terms: Physical geography. LC Class. No.: GB55 / .D34 1996