Control of the alfalfa butterfly
By: Ray F. Smith, A.E. Michelbacher, and G.L. Smith
Contributors: Michelbacher, A. E. (Abe Ezra), 1899-1991; Smith, Gordon L. (Gordon Lewis), 1896-1977; California Agricultural Experiment Station
Series: Lithoprint series (California Agricultural Experiment Station) -- 55.
Publisher: University of California, College of Agriculture, Agricultural Experiment Station
Published: 1945
Place of publication: Berkeley, Cal
Language: eng
Subjects: Alfalfa; Alfalfa caterpillar; Diseases and pests
Notes: Often cited as: Lithoprint series.

"May, '45."