The common honey bee as an agent in prune pollination
Subtitle: second report
By: by A.H. Hendrickson
Series: Bulletin -- no. 291; Bulletin (California Agricultural Experiment Station) -- 291.
Publisher: Agricultural Experiment Station
Published: 1918
Place of publication: Berkeley, Cal
Language: eng
Number of pages: 236
Subjects: Honeybee; Prune; Pollination by insects
Notes: Cover title.