Pear varieties and pollinizers for the Willamette Valley
By: prepared by Quentin B. Zielinski and D.L. Rasmussen.
Contributors: Rasmussen, D. L.; Oregon State University. Cooperative Extension Service.
Series: FS -- 16.; Fact sheet (Oregon State University. Cooperative Extension Service) -- 16.
Publisher: Oregon State University, Cooperative Extension Service
Published: 1962
Place of publication: [Corvallis, OR]
Language: eng
Subjects: Pear -- Varieties -- Oregon -- Willamette River Valley.
Notes: Caption title.

"August, 1962"