| 000 | 00799nam a2200205 4500 | ||
|---|---|---|---|
| 001 | 00474487 | ||
| 003 | PWmBRO | ||
| 005 | 20240602102806.0 | ||
| 008 | 950524s1993 dcu f 10 10 eng | ||
| 100 | 1 | 0 | _aBhatt, Suresh K. |
| 245 | 1 | 0 |
_aCost-benefit analysis of computer-assisted mining through production and cost modeling : _ban update of IC 9281 / _cby Suresh K. Bhatt. |
| 260 | 0 |
_a[Washington, D.C.] : _bUnited States Dept. of the Interior, Bureau of Mines, _c1993. |
|
| 300 | _a40 p. | ||
| 490 | 1 |
_aInformation circular ; _v9367. |
|
| 650 | 0 |
_aMining engineering _xAutomation _xCost effectiveness. |
|
| 650 | 0 |
_aMining engineering _xCost effectiveness. |
|
| 710 | 2 | 0 |
_aUnited States. _bBureau of Mines. |
| 830 | 0 |
_aInformation circular (United Stated. Bureau of Mines) ; _v9367. |
|
| 942 | _2ddc | ||
| 999 |
_c65100 _d65100 |
||