Title
A history of agricultural extension work in the United States, 1785-1923. By Alfred Charles True ...
Published
Washington, U.S. Govt. Print. Off., 1928.
Physical Description
iv, 220 p. 24 cm.
Notes
Contribution from Extension service.
Variant and related titles
Agricultural extension work in the United States, 1785-1923.
Added to Catalog
November 20, 2008
Series
United States. Dept. of Agriculture. Miscellaneous publication no. 15
Bibliography
Bibliography: p. 202-218.