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Description: |
1 volume (various pagings) : illustrations ; 28 cm |
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Bibliography Note: |
Includes bibliographical references. |
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Report Type/Period: |
Final report. October 1, 1979 - September 30, 1984. |
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Funding Info. Note: |
Supported by the U.S. Department of the Interior. 14-16-0009-79-999. |