Habits and economic status of the pocket gophers
By: by Theo H. Scheffer.
Contributors: United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 224; Technical bulletin (United States. Dept. of Agriculture) -- no. 224.
Publisher: U.S. Dept. of Agriculture
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Pocket gophers.
Notes: Caption title.

Bibliography: p. 24-26.