R-6 preattack guide : area planning and development for forest fire protection in the Pacific Northwest region /
保存先:
| 団体著者: | |
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| その他の著者: | |
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Portland, Or. :
U.S. Dept. of Agriculture, Forest Service, Region 6,
1972.
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| 主題: |
| 物理的記述: | 1 v. (various pagings) : ill., maps, (some folded) ; 30 cm. + 4 microfiche. |
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| 書誌: | Includes bibliographical references. |