GROUND CONTROL ASPECTS OF COAL MINE DESIGN
| Corporate Author: | BUREAU OF MINES TECHNOLOGY TRANSFER SEMINAR, PROCEEDINGS LEXINGTON, KENTUCKY, United States. Bureau of Mines |
|---|---|
| Published: |
:
United States Department of the Interior,
1974.
|
| Edition: | 1 |
| Series: |
United States Bureau of Mines, Information Circular 8636.
|
| Subjects: |
| Item Description: |
COPIES: 1. |
|---|---|
| Physical Description: |
138 p. |
| Language: | English |