Control of aphids :
hearing before the Special Subcommittee on Aphid Infestation of the Committee on Agriculture, House of Representatives, Eighty-fourth Congress, second session, on H.R. 10502, 10506, 10513, 10515, 10543, and 10639, April 24, 1956.

Description

Tools

Cite this Export citation file
Corporate Author
United States. Congress.
Language(s)
English
Published
Washington : U.S. G.P.O., 1956.
Subjects
Alfalfa > Diseases and pests.
Aphids > Biological control.
Note
"Serial XX."
Harold D. Cooley, chairman.
Physical Description
iii, 33 pages ; 24 cm
Locate a Print Version
Find in a library

Viewability

Item Link Original Source
Full view   University of Minnesota