Cougar Kentucky bluegrass
By: [prepared by A.G. Law ... et al.].
Contributors: Law, Alvin G.; Oregon State University. Agricultural Experiment Station.
Series: Circular of information / Agricultural Experiment Station, Oregon State University -- 626.; Circular of information (Oregon State University. Agricultural Experiment Station) -- 626.
Publisher: Agricultural Experiment Station, Oregon State University
Published: 1967
Place of publication: Corvallis [Or.]
Language: eng
Subjects: Kentucky bluegrass -- Northwest, Pacific.
Notes: Title from front panel.

"April 1967."