Proceedings of the first annual William T. Pecora Memorial Symposium, October 1975, Sioux Falls, South Dakota /
| Corporate Authors: | , , |
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| Other Authors: | , |
| Format: | Government Document Conference Proceeding Book |
| Language: | English |
| Published: |
[Washington] :
Dept. of the Interior, Geological Survey : for sale by the Supt.of Docs., U.S. Govt. Print. Off.,
1977
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| Series: | Professional paper (Geological Survey (U.S.)) ;
no. 1015 |
| Subjects: |