Cavity-nesting birds of North American forests
By: Virgil E. Scott ... [et al.]
Contributors: Scott, Virgil E., joint author; United States. Forest Service
Series: Agriculture handbook ; no. 511
Publisher: Dept. of Agriculture, Forest Service : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1977
Place of publication: [Washington]
Language: eng
Number of pages: 112
Subjects: Birds -- United States -- Identification; Birds -- United States -- Pictorial works
Notes: Issued Nov. 1977

Bibliography: p. 92-105