Estimated cost of producing silage corn in the Columbia Basin
By: [by Samuel M. Doran and Elvin L. Kulp]
Contributors: Washington State University. Cooperative Extension Service.
Edition: Rev.
Series: Farm business management reports; Extension mimeo -- 2712.; Extension mimeo (Washington State University. Cooperative Extension) -- 2712.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1974
Place of publication: Pullman
Language: eng
Notes: Cover title.

"March 1974."

"EM 2712."