Eriophyid studies.
By: H.H. Keifer.
Series: Occasional papers / Bureau of Entomology, California Department of Agriculture -- no. 1; Occasional papers (California. Bureau of Entomology) -- no. 1.
Publisher: California Dept. of Agriculture
Published: 1959
Place of publication: Sacramento, Calif
Language: eng
Number of pages: 18
Subjects: Eriophyidae; Mites
Notes: Cover title.

"May 8, 1959."