U.S. flag

An official website of the United States government

NALDC

Main content area

Ecology of the pea aphid in the Blue Mountain area of eastern Washington and Oregon


Author:
Cook, William C. (William Carmichael)
Source:
USDA
Year:
0000
Subject:
Pea aphid
Format:
48 p. : ill., maps ; 23 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture
Series:
Technical bulletin (United States. Dept. of Agriculture) ; no. 1287
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT87201276