Search

Search Constraints

Start Over You searched for: Author Agriculture Department Remove constraint Author: Agriculture Department Publisher Agricultural Adjustment Administration Remove constraint Publisher: Agricultural Adjustment Administration

Search Results

1044. Soil conservation. [1937 agricultural conservation program, East Central and Northeast divisions, Cartographic Section, Mapping activities involving use of aerial photographs]: pt. 1, Aerial photograph scale determination, office procedure; pt. 2, Aerial photograph scale determination, field engineering procedure.

1048. Soil conservation. 1937 agricultural conservation program, north central region: Definitions, establishment of limits, bases, grazing capacities, rates of payment, productivity indexes, and yields, classification of farmland, rates and conditions of payment, miscellaneous provisions, range lands.