MRGRRBK
QL681 .P45 1980
Peterson, Roger Tory, 1908-
A field guide to the birds : a completely new guide to all the birds of eastern and central North America / text and ill. by Roger Tory Peterson ; maps by Virginia Marie
Peterson. -- 4th ed., completely rev. and enl. -- Boston : Houghton Mifflin Co., 1980.
384 p. : ill. ; 19 cm. (The Peterson field guide series ; 1)
''Sponsored by the National Audubon Society and National Wildlife Federation.''
(Continue next card) 80014304
598.297 004636