Pruning ponderosa and Jeffrey pine / William H. Hallin.
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| Main Author: | |
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| Corporate Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Berkeley, Calif. :
U.S. Department of Agriculture, Forest Service, California Forest and Range Experiment Station,
1956.
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| Series: | Forest research notes (California Forest and Range Experiment Station) ;
no. 115. |
| Subjects: |
| Item Description: | Caption title. "September 28, 1956." |
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| Physical Description: | 4 pages ; 27 cm. |
| Action Note: | committed to retain |