1. |
Western spruce budworm
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LC Classification (LCC)
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ClassNumber Topic |
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SB945.W539 |
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Agriculture--Plant culture--Pests and diseases--Economic entomology--Individual and groups of insects, mites, etc., A-Z--Western spruce budworm ; Budworm, Western spruce--Economic entomology ; Spruce budworm, Western--Economic entomology ; Western spruce budworm--Economic entomology |
2. |
Western spruce budworm
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LC Subject Headings (LCSH)
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Topic SimpleType Authority |
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sh85146286 |
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Budworm, Western spruce ; Choristoneura occidentalis ; Spruce budworm, Western |
6. |
1978 report of the western spruce budworm task force
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BIBFRAME Works
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Work Text Monograph |
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2836694 |
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9. |
Western spruce budworm--Biological control--Canada
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LC Subject Headings (LCSH)
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ComplexSubject ComplexType Authority |
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sh2010002266 |
|
|
10. |
Western spruce budworm--Biological control--Canada--Congresses
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LC Subject Headings (LCSH)
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ComplexSubject ComplexType Authority |
|
sh2010002265 |
|
|
11. |
Western spruce budworm--Biological control
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LC Subject Headings (LCSH)
|
ComplexSubject ComplexType Authority |
|
sh2010002267 |
|
|