Douglas-fir tussock moth handbook : you could spot the next tussock moth outbreak! here's how /
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| Format: | Government Document Book |
| Language: | English |
| Series: | Agriculture handbook (United States. Department of Agriculture) ;
no. 543. |
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| Item Description: | Combined forest pest research and development program. Issued Sept. 1978. |
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| Physical Description: | 11 pages : color illustrations ; 24 cm. |