The role of the agricultural extension system in the United States
By: by M.L. Wilson ...
Series: Publicaciones del Comité permanente de la segunda Conferencia interamericana de agricultura, sección -- 12A
Published: 1944
Place of publication: Mexico, D.F
Language: eng
Number of pages: 18
Subjects: Agricultural extension work
Notes: "An address given before the second Inter-American conference of agriculture, Mexico city, republic of Mexico, July, 1942."