Pumping animal wastes
By: D.D. Jones and D.H. Vanderholm.
Contributors: Vanderholm, Dale H.
Series: Extension bulletin -- 0999.; Extension bulletin (Washington State University. Cooperative Extension) -- 999.
Publisher: Washington State University Cooperative Extension
Published: 1981
Place of publication: [Pullman, Wash.]
Language: eng
Number of pages: 22
Subjects: Animal waste -- Technological innovations; Pumping machinery
Notes: Caption title ; pages number G1-G22.

"Reprinted with the permission of the Purdue University Cooperative Extension Service"--P. G22."

"Published November 1981"--P. G22.