The preparation of blood smears and tissue impressions for laboratory study
By: by Don R. Coburn ... Section of Disease Investigations, Division of Wildlife Research
Contributors: United States. Division of Wildlife Research. Section of Disease Investigations; U.S. Fish and Wildlife Service
Series: Wildlife leaflet -- 185; Wildlife leaflet -- 185.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1941
Place of publication: Washington, D.C
Language: eng
Subjects: Biological specimens; Collection and preservation
Notes: Caption title.

"April 1941."