Zustand: Fair. Washington, D.C.: Beacham Publishing, Inc., 1993. 1st edition. 5 volumes. Sm 4to. xix,3335pp. Illus. Fair book. No dust jacket. Ex-library. Text is unmarked, and binding is very good. (environmental sciences, bibliography) Inquire if you need further information. NOT AVAILABLE FOR SHIPMENT OUTSIDE OF THE UNITED STATES.