A field guide to the mammals : field marks of all North American species found north of Mexico /
Burt, William Henry, 1903-
A field guide to the mammals : field marks of all North American species found north of Mexico / text and maps by William Henry Burt ill. by Richard Philip Grossenheider sponsored by the National Audubon Society and National Wildlife Federation - 3rd ed. - Boston : Houghton Mifflin, 1976 - xxv, 289 p., 28 leaves of plates. : ill. ; 19 cm. - The Peterson field guide series ; 5 .
Includes index
Bibliography: p. 271-276
0395240824 0395240840 (pbk.)
Mammals--Identification--North America
A field guide to the mammals : field marks of all North American species found north of Mexico / text and maps by William Henry Burt ill. by Richard Philip Grossenheider sponsored by the National Audubon Society and National Wildlife Federation - 3rd ed. - Boston : Houghton Mifflin, 1976 - xxv, 289 p., 28 leaves of plates. : ill. ; 19 cm. - The Peterson field guide series ; 5 .
Includes index
Bibliography: p. 271-276
0395240824 0395240840 (pbk.)
Mammals--Identification--North America