Decline and present status of breeding peregrine falcons in Oregon
By: Charles J. Henny and Morlan W. Nelson.
Contributors: Nelson, Morlan W.; U.S. Fish and Wildlife Service.
Publisher: U.S. Fish and Wildlife Service
Published: 1985
Place of publication: [Corvallis, Or
Language: eng
Number of pages: 53
Subjects: Peregrine falcon.; Birds -- Oregon.
Notes: Caption title.

Reprinted from the Murrelet, 62:43-53.

Bibliography: p. 51-53.