Coal-mine accidents in the United States ..
| Corporate Author: | |
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| Format: | Serial |
| Language: | English |
| Published: |
Washington :
U.S. Govt. Print. Off.,
1915-
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| Subjects: |
| Published: | 1914- |
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| Item Description: | 1919, 1923- issued by the Bureau of Mines as its Bulletin; 1920-1922, as its Technical paper This WorldCat-derived record is shareable under Open Data Commons ODC-BY, with attribution to OCLC |
| Physical Description: | v tables. 23-25 cm. |
| Related Items: | 1914-1921 form the December issue of its Monthly statement of coal-mine fatalities in the United States |