P.D. Skaar's Montana bird distribution
Subtitle: mapping by latilong.
Contributors: Flath, Dennis L.; Thompson, Larry S.; Skaar, Palmer David.
Edition: 3rd ed. / rev. by Don Skaar, Dennis Flath, Larry S. Thompson.
Series: Monograph / Montana Academy of Sciences -- no. 3; Monograph (Montana Academy of Sciences) -- no. 3.
Publisher: Montana Academy of Sciences
Published: 1985
Place of publication: Bozeman, MT
Language: eng
Number of pages: 70
Subjects: Birds -- Montana.
Other titles: Montana bird distribution.; Proceedings of the Montana Academy of Sciences. Vol. 44 (Supplement)
Notes: "Supplement to the Proceedings, volume 44, 1985."

Includes bibliographical references (p. 55-62) and index.