A synopsis of the Aphididae of California
By: by Albert F. Swain.
Series: University of California publications.  Technical bulletins.  College of agriculture.  Agricultural experiment station.  Entomology.; v. 3, no. 1, Nov. 1, 1919
Publisher: University of California press
Published: 1919
Place of publication: Berkeley
Language: eng
Number of pages: 221
Subjects: Aphididae.
Notes: Cover title.
"Paper no. 51, University of California, Graduate school of tropical agriculture and Citrus experiment station, Riverside, California."
Includes biographies.
Issued also in California.  University.  Miscellaneous studies in agriculture and biology.  1919.