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How to predict population trends


Author:
Mason, Richard R., Torgersen, Torolf R., and Combined Forest Pest Research and Development Program (U.S.)
Source:
USDA
Year:
1983
Subject:
Douglas-fir tussock moth
Format:
7 p. : ill. ; 24 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture, Combined Forest Pest Research and Development Program
Series:
Agriculture handbook
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/CAT89231729