Encyclopedia of environmental science / by John Mongillo and Linda Zierdt-Warshaw. Mongillo, John F. Zierdt-Warshaw, Linda. Environmental sciences Encyclopedias. GE10 .M66 2000 363.7003 21 MOE Includes bibliographical references (p. 397-403) and index. Phoenix, Ariz. : Oryx Press, 2004. 2004. 2000 Text v, 450 p. : eng