A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rating of mines
Information of English law on this subject, with several cases illustrating contested points. (2000 w.)
Rating of mines
Information of English law on this subject, with several cases illustrating contested points. (2000 w.)
Rating of mines
Col Guard
1897
Article (Journal)
English
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A Modified Coal Mine Roof Rating Classification System to Design Support Requirements in Coal Mines
| Springer Verlag | 2017
| Engineering Index Backfile | 1907
| Engineering Index Backfile | 1934