Report of the chief of the Bureau of Entomology and Plant Quarantine.

Bibliographic Details
Corporate Author:	United States. Bureau of Entomology and Plant Quarantine
Format:	Government Document Serial
Language:	English
Published:	Washington, D.C. : U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1935-
Subjects:	Insects > United States > Periodicals. Beneficial insects > Periodicals. Plant diseases > Periodicals. Plant diseases. Plant quarantine. Insect pests > Periodicals.

Evans: US Documents (Annex 5th floor)