Efficacy of Orthene forest spray, Dylox 4, and Sevin 4 oil in controlling spruce budworm : a pilot control project, Maine, 1976.
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Broomall, Pa. :
Dept. of Agriculture, Forest Service, Northeastern Area, State and Private Forestry,
1978.
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| Item Description: | Issued June 1978. |
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| Physical Description: | ii, 50 pages : illustrations ; 27 cm. |