Artificial beds for alkali bee propagation
By: W.P. Stephen.
Series: Station bulletin / Agricultural Experiment Station, Oregon State University -- 598.; Station bulletin (Oregon State University. Agricultural Experiment Station) -- 598.
Publisher: Agricultural Experiment Station, Oregon State University
Published: 1965
Place of publication: Corvallis, Ore
Language: eng
Number of pages: 20
Subjects: Bee culture.
Notes: Cover title.