Soil conservation. [1938 agricultural conservation program, north central region: Procedure for 1938 agricultural conservation program in north central region, for use by committeemen, supplement 1 and 2.]
Publication Title:
Soil conservation. [1938 agricultural conservation program, north central region: Procedure for 1938 agricultural conservation program in north central region, for use by committeemen, supplement 1 and 2.]
Display Title:
Soil conservation. [1938 agricultural conservation program, north central region: Procedure for 1938 agricultural conservation program in north central region, for use by committeemen, supplement 1 and 2.]
Corporate Agency Authors:
Agricultural Adjustment Administration and Agriculture Department
Sort Author:
Agricultural Adjustment Administration
Date:
[1937.]
Publish Date ISO Format:
1937-01-01T00:00:00Z
Publication Start:
19370101
Publication End:
19371231
Corporate/Agency Author:
Agricultural Adjustment Administration
Publication month:
13
Publication year:
1937
SuDoc number:
A 55.43/2:P 94/12/supp.1, 2
Description:
Each 1 p. il. 4°
Notes:
(NCR 202, supplement 1 and 2.) [Processed. These supplements consist of Method employed in determination of percent slope of field with slope finder and working, diagram of slope finder for soil management field report.]
Notes:
(NCR 202, supplement 1 and 2.) [Processed. These supplements consist of Method employed in determination of percent slope of field with slope finder and working, diagram of slope finder for soil management field report.] † Distribution Made by Issuing Office.