Fertilizers for play and athletic areas
Subtitle: selection, purchasing, application.
Edition: Rev. Apr. 1980.
Series: Yards and gardens; Extension mimeo -- 3831.; Extension mimeo (Washington State University. Cooperative Extension Service) -- 3831.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1980
Place of publication: Pullman
Language: eng
Notes: Caption title.

"Prepared by Roy L. Goss"--P. 2.

"E.M. 3831."