The development of shotfiring in Germany since the first conference at Buxton /
Saved in:
| OCLC: | 21801146 |
|---|---|
| 主要作者: | |
| 語言: | English |
| 出版: |
[Sheffield] :
Safety in Mines Research Establishment,
1954.
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| 叢編: | Paper / The Eighth International Conference of Directors of Safety in Mines Research, Dortmund-Derne, Germany, 1954 ;
no. 21. |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |