Description of the ecoregions of the United States /

Bibliographic Details
Corporate Authors:	U.S. Fish and Wildlife Service, United States. Forest Service
Other Authors:	Bailey, Robert G., 1939-
Format:	Government Document Book
Language:	English
Published:	Ogden, Utah : U.S. Dept. of Agriculture, Forest Service, 1980.
Series:	Miscellaneous publication (United States. Department of Agriculture) ; no. 1391.
Subjects:	Ecology > United States. Biotic communities > United States.

Published 1978

Government Document Book