Biological diversity
Subtitle: resource topics for parklands
Contributors: United States. National Park Service
Publisher: National Park Service, U.S. Dept. of the Interior
Published: 1993
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Biodiversity conservation -- United States; Ecosystem management -- International cooperation; Nature conservation -- International cooperation
Other titles: Resource topics for parklands
Notes: Shipping list no.: 93-0586-P

"Reprint 1993"--P. [2]