Farmer's world. - [Washington] U.S. Govt. Print. Off. [1964] - xiv, 592 p. maps. 24 cm. - Its Yearbook of agriculture, 1964 . - Yearbook of agriculture (Washington, D.C. : 1926) ; 1964. .

agr64000429


Agriculture
Agriculture--Economic aspects--United States

S21

1Ag84Y 1964