Main Title |
Comparison of western spruce budworm populations and damage on grand fir and Douglas-fir trees / |
Author |
Carolin, V. M.
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Other Authors |
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Publisher |
Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, |
Year Published |
1975 |
OCLC Number |
02031024 |
Subjects |
Western spruce budworm ;
Abies grandis ;
Douglas fir--Diseases and pests ;
Defoliation
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Internet Access |
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Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ESAD |
10A002956 |
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Region 10 Library/Seattle,WA |
12/14/1990 |
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Collation |
16 pages : illustrations ; 27 cm |
Notes |
Cover title. Includes bibliographical references (page 16). |