Safety in tunneling / by David W. Brunton and John A. Davis.
Saved in:
| Main Author: | |
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| Corporate Author: | |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. G.P.O.,
1913.
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| Edition: | 2nd ed. |
| Series: | Miners' circular ;
13. |
| Subjects: |
Norlin Library - Government Information - US
| Call Number: |
I 28.6:13/913
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|---|---|
| I 28.6:13/913 | Available Place a Hold |