The purpose of reports and methods of reporting
By: H. W. Gilbertson
Contributors: United States. Extension Service; United States. Department of Agriculture
Series: Extension Service circular -- 136; Extension Service circular -- 136.
Publisher: U.S. Dept. of Agriculture, Extension Service
Published: 1930
Place of publication: Washington, D.C
Language: eng
Number of pages: 13
Subjects: Agricultural extension work; Agriculture; Information resources
Notes: Caption title.

"October 1930."