Birds of the Superior National Forest
By: by Janet C. Green and Gerald J. Niemi
Contributors: Niemi, Gerald J., joint author; United States. Forest Service
Publisher: Dept. of Agriculture, Forest Service; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1980
Place of publication: Duluth, Minn; Washington
Language: eng
Number of pages: 82
Subjects: Birds -- Minnesota; Superior National Forest (Minn.)
Notes: Bibliography: p. 74-79