Injury experience in the nonmetallic mineral industries (except stone and coal), 1970-71 /
| Corporate Authors: | , |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
[Washington] :
Mining Enforcement and Safety Administration,
[1975]
|
| Series: | Informational report (United States. Mining Enforcement and Safety Administration) ;
IR1014. |
| Subjects: |
| Physical Description: | iii, 106 pages : tables ; 27 cm. |
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