A history of agricultural education in the United States 1785-1925.

by True, Alfred Charles.
Published 1929

A History of agricultural education in the united states /

by True, Alfred Charles
Published 1929

A. History of Agricultural Extension Work In The Unıted States

by True, Alfred Charles.
Published 1928

A. History of Agricultural Expermentatıon and Research In The Unıted

by True, Alfred Charles.
Published 1928