An economic analysis of level bench systems for forage production in North Dakota
By: [by Wallace McMartin, Howard J. Haas, and Wayne O. Willis.
Contributors: Haas, Howard J., 1913- joint author.; Willis, Wayne O., 1928- joint author.; North Dakota Agricultural Experiment Station (Fargo)
Series: Conservation research report no. 14
Publisher: Economic Research Service, U.S. Dept. of Agriculture; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington]
Language: eng
Number of pages: 21
Subjects: Forage plants -- North Dakota.; Hill farming -- North Dakota.
Notes: Bibliography: p. 17-18.
Prepared in cooperation with North Dakota Agricultural Experiment Station.