Coal age operating handbook of underground mining ...
edited by Nicholas P. Chironis
Bok Språk ikke angitt 1977
| Utgitt | New York : McGraw-Hill , c1977
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|---|---|
| Omfang | vi,410 s. : ill., fig., tab., diagr.
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| Opplysninger | "...selected and compiled from ... Coal age magazine."
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| Emner | |
| ISBN | 0070114579
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