Determinants of coal mine labor productivity change /
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| Corporate author / creator: | Oak Ridge Associated Universities |
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| Imprint: | [Washington, D.C.] : U.S. Dept. of Energy, Office of Education, Business, and Labor Affairs : [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1979. |
| Description: | xviii, 134, [56] p. : graphs ; 28 cm. |
| Language: | English |
| Subject: | |
| Format: | U.S. Federal Government Document Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/326816 |
| Item Description: | "DOE/IR/0056, UC-13, 88." |
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| Physical Description: | xviii, 134, [56] p. : graphs ; 28 cm. |
| Bibliography: | Includes bibliography. |