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Key to large lepidopterous larvae on new foliage of Douglas-fir and true firs
Content Provider | Internet Archive |
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Author | Carolin, V. M. (Valentine M.) Stevens, Robert E. Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) |
Organization | U.S. Department of Agriculture, National Agricultural Library |
Language | English |
Publisher | Fort Collins, Colo. : USDA Forest Service, Rocky Mountain Forest and Range Experiment Station |
Publisher Date | 1981-01-01 |
Access Restriction | Open |
Subject Keyword | Caterpillars Identification Douglas fir Diseases and pests |
Content Type | Text |
Resource Type | Book |