Catalog Issue Year Decade: 1940 - 1949 / Sudoc Stem: A 57.25 - Blacklight Search Results

Start Over Catalog Issue Year Decade 1940 - 1949 Sudoc Stem A 57.25

21. Straight furrows are out of date on sloping land f address by H. H. Bennett, chief. Soil Conservation Service, 1948 Pilot Rock Plowing Match and Farm Renovation Day. Cherokee County, Iowa, Aug. 19-20, 1948].

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1948.]
SuDoc number:: A 57.25:F 98/2

22. Importance of farm equipment in soil conservation.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1947.]
SuDoc number:: A 57.25:F 22/2

23. Permanent conservation for all our land.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1947.]
SuDoc number:: A 57.25:C 76/3

24. Significant decade in soil conservation.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1947.]
SuDoc number:: A 57.25:So 3/6

25. Soil conservation in relation to nutrition.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1947.]
SuDoc number:: A 57.25:So 3/7

26. Soil conservation, primary step in flood control; by J. C. Dykes.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1947.]
SuDoc number:: A 57.25:So 3/5

27. Sound use of ranch land.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1947.]
SuDoc number:: A 57.25:R 15

28. Teaching conservation in schools of the future.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Dept.
Publisher:: Soil Conservation Service
Date:: [1947.]
SuDoc number:: A 57.25:C 76/4

29. Land. Conquest of land; by W. C. Lowdermilk.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Department
Publisher:: Soil Conservation Service
Date:: [Jan. 29, 1941.]
SuDoc number:: A 57.25:L 22/5

30. Soil erosion. Field method for evaluating effects of physical factors and farm management practices on soil erosion and crop yields; [by] R. E. Uhland.

Corporate/Agency Authors:: Soil Conservation Service and Agriculture Department
Publisher:: Soil Conservation Service
Date:: [1941.]
SuDoc number:: A 57.25:Er 6/2

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