Injurious and beneficial insects of California
By: by E.O. Essig.
Contributors: Essig, E. O. b. 1884.
Series: Monthly bulletin -- v. 2, no. 1-2, Jan./Feb. 1913.
Publisher: California State Printing Office
Published: 1913
Place of publication: [Sacramento
Language: eng
Number of pages: 353
Subjects: Insects -- California.; Insect pests.; Beneficial insects.