The birdwatcher's companion
Subtitle: an encyclopedic handbook of North American birdlife
By: Christopher Leahy ; illustrated by Gordon Morrison ; preface by Roger F. Pasquier.
Publisher: Hill and Wang
Published: 1982
Place of publication: New York
Language: eng
Number of pages: 917
Subjects: Bird watching -- North America.; Birds -- North America.
Notes: Bibliography: p. 843-917.