Market Classification and grading of muskrat pelts taken from Blackwater Refuge in 1941
By: by Chas. E. Kellogg
Contributors: U.S. Fish and Wildlife Service
Series: Wildlife leaflet -- 209; Wildlife leaflet -- 209.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1942
Place of publication: Washington, D.C
Language: eng
Subjects: Muskrat; Classification; Hides and skins; Statistics
Notes: Caption title.

"March 1942."