| 000 | 00622n a2200217 4500 | ||
|---|---|---|---|
| 001 | 00924938 | ||
| 003 | PWmBRO | ||
| 005 | 20180324065833.0 | ||
| 008 | 871002s1987 dcua b i00010 eng | ||
| 010 | _a90031137 | ||
| 082 | _a622 | ||
| 090 | 0 | 0 | _b622/M134 |
| 100 | 1 | 0 | _aMcDivitt, James F. |
| 245 | 1 | 0 |
_aSmall-scale mining : _ba guide to appropriate equipment / _cprepared by James F. McDivitt, Dennis Lock ...[et al.]. |
| 260 | 0 |
_aLondon: _bIntermediate Technology Pub.; _c1990. |
|
| 300 |
_a98p. : _bill. ; _c28 cm. |
||
| 650 | 0 | _aMining engineering. | |
| 710 | 1 | 0 | _aLock, Dennis. |
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a078690 |
| 999 |
_c61380 _d61380 |
||