Status reports on twelve raptors /

Bibliographic Details

Main Author:	Evans, David L. (David Lawrence), 1949-
Corporate Author:	U.S. Fish and Wildlife Service
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : U.S. Dept. of the Interior, Fish and Wildlife Service, 1982.
Series:	Special scientific report--wildlife ; no. 238.
Subjects:	Birds of prey.