Generalized types of farming in the United States
Subtitle: including a list of counties in type-of-farming regions and subregions.
Contributors: United States. Bureau of Agricultural Economics.
Series: Agriculture information bulletin -- no. 3
Publisher: Bureau of Agricultural Economics, U.S. Dept. of Agriculture
Published: 1950
Place of publication: Washington, D.C
Language: eng
Number of pages: 35
Subjects: Agricultural geography -- United States.; Crop zones -- United States.
Notes: Cover title.

Bibliography: p. 34-35.