| 000 | 00949nam a2200277 a 4500 | ||
|---|---|---|---|
| 005 | 20250913124234.0 | ||
| 008 | 981208s1981 dcu 00 eng d | ||
| 010 | _a81-2170 | ||
| 039 | 9 |
_a201005251658 _bmidah _y08-18-1999 _zload |
|
| 090 | _aTN297.D87 | ||
| 090 |
_aTN297 _b.D87 |
||
| 100 | 1 | _aDurkin, John | |
| 245 | 1 | 0 |
_aEvaluation of the seismic system for locating of trapped miners / _cby John Durkin and Roy Greenfield |
| 260 |
_aBureau of Mines, Washington : _bU.S. Dept. of the Interior, _c1981 |
||
| 300 |
_a55 p. ; _c27 cm. |
||
| 440 | 0 | _aReport of investigations / Bureau of Mines | |
| 650 | 0 |
_aMine rescue work _xEquipment and supplies |
|
| 650 | 0 | _aSeismometers | |
| 700 | 1 | _aGreenfield, Roy | |
| 907 |
_a.b1072302x _b2021-05-28 _c2019-11-12 |
||
| 942 |
_c01 _n0 _kTN297.D87 |
||
| 914 | _avtls000075133 | ||
| 991 | _aFakulti Sains Fizik dan Gunaan | ||
| 998 |
_at _b1999-05-08 _cm _da _feng _gdcu _y0 _z.b1072302x |
||
| 999 |
_c74188 _d74188 |
||