Field corn production
By: K.J. Morrison ... [et al.].
Contributors: Morrison, Kenneth J.; Washington State University. Cooperative Extension.
Series: EB -- 0724.; Extension bulletin (Washington State University. Cooperative Extension) -- 724.
Publisher: Cooperative Extension, College of Agriculture, Washington State University
Published: 1980
Place of publication: Pullman, Wash
Language: eng
Subjects: Corn -- Washington (State)
Notes: Caption title.

"May 1980"--P. [6].