Guidelines for road and trail maintenance.
| Corporate Author: | |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Lakewood, Colo. :
Colorado State Office, Bureau of Land Management,
1986.
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| Series: | Pocket field guide.
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| Subjects: |
| Item Description: | Cover title. At head of title: Engineering. "CSO supplement to BLM manual section 9113." Shipping list no : 86-629-P. |
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| Physical Description: | vii, 46 pages : illustrations ; 19 cm. |