Papers presented before the Symposium on Underground Mining : Coal Conference & Expo VI : October 27-29, 1981, Kentucky Fair & Exposition Center, Louisville, Kentucky /
| Corporate Authors: | , |
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| Format: | Conference Proceeding Book |
| Language: | English |
| Published: |
New York :
McGraw-Hill,
1981.
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| Subjects: |
| Item Description: | Cover title: Underground coal mining symposium. Twenty six pages betweeen [sic] 250 and 251 are numbered 250a-250z. |
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| Physical Description: | 341 pages : illustrations ; 26 cm. |
| Bibliography: | Includes bibliographies. |
| ISBN: | 0076067815 |