Marsh, William M. Environmental geography : science, land use, and earth systems / William M. Marsh, John Grossa, Jr. - 3rd ed. - New York : J. Wiley, c2005. - 455 p. : ill. (some col.), maps (some col.) ; 29 cm. ISBN: 0471482803 (acidfree paper) Subjects--Topical Terms: Environmental geography. LC Class. No.: G143.M37 2005