Some recent products of river recreation research : papers presented at the Second Conference on Scientific Research in the National Parks, November 1979, San Francisco, California.
| Corporate Authors: | , , |
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| Format: | Government Document Conference Proceeding Book |
| Language: | English |
| Published: |
St. Paul, Minn. :
North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture,
1981.
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| Series: | General technical report NC ;
63. |
| Subjects: |
| Item Description: | "National Park Service." |
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| Physical Description: | 61 pages : illustrations, 2 maps ; 28 cm. |
| Bibliography: | Includes bibliographies. |