Bird populations of aspen forests in western North America
By: by J. A. Douglas Flack.
Series: Ornithological monographs ;; no. 19
Publisher: American Ornithologists' Union; may be ordered from G. E. Woolfenden]
Published: 1976
Place of publication: [Washington]; [Tampa, Fla
Language: eng
Number of pages: 97
Subjects: Birds -- West (U.S.); Birds -- Canada.; Aspen -- West (U.S.); Aspen -- Canada.; Forest ecology -- West (U.S.); Forest ecology -- Canada.; Bird populations -- West (U.S.); Bird populations -- Canada.
Other titles: Birds of aspen forests.
Notes: Bibliography: p. 88-96.
On spine: Birds of aspen forests.