A Users guide to the Oregon State University Extension Service.
Contributors: Oregon State University. Extension Service.
Edition: Rev.
Series: EM -- 8228, rev. Nov. 1993.; EM (Oregon State University. Extension Service) -- 8228/993.
Publisher: The Service
Published: 1993
Place of publication: Corvallis, Or
Language: eng
Subjects: Oregon State University. -- Extension Service.; Agricultural extension work -- Oregon.; University extension -- Oregon.
Notes: Title from cover.

"Revised November 1993."