Minnesota soil and water conservation district supervisors handbook /
State Soil and Water Conservation Board, Minnesota Association of Soil and Water Conservation Districts, and the U.S.D.A. Soil Conservation Service.

APA Citation

Minnesota Soil and Water Conservation Board., United States. Soil Conservation Service., Minnesota Association of Soil and Water Conservation Districts. (1977). Minnesota soil and water conservation district supervisors handbook. [St. Paul]: The Board.

MLA Citation

Minnesota Soil and Water Conservation Board, United States. Soil Conservation Service, and Minnesota Association of Soil and Water Conservation Districts. Minnesota Soil And Water Conservation District Supervisors Handbook. [St. Paul]: The Board, 1977.