To directors of extension, state, district, and county agents, and other extension employees ...
By: U.S. Department of Agriculture and State Agricultural Colleges, cooperating
Contributors: Knapp, Bradford, 1870-1938; United States. Office of Extension Work in the South
Series: Cooperative extension work in agriculture and home economics -- no. 1231; Cooperative extension work in agriculture and home economics -- no. 1231.
Publisher: State Relations Service, Office of Extension Work, South
Published: 1918
Place of publication: Washington, D.C
Language: eng
Subjects: United States; United States. Department of Agriculture
Notes: Caption title.

"March 21, 1918."