| 000 | 00538nam a22001817a 4500 | ||
|---|---|---|---|
| 001 | 16036 | ||
| 008 | 190110s1987 ne ||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 100 |
_928163 _aRogers, P.G. |
||
| 245 | _aGeotomography for the delineation of coal seam structure | ||
| 260 |
_aAmsterdam _bElsevier _cNovember 1987 |
||
| 300 | _app. 301-328 | ||
| 650 |
_9227 _aCARBON |
||
| 650 |
_9110 _aPROSPECCION SISMICA |
||
| 773 |
_014461 _914461 _gv.24, n.4-5, November 1987 _o14461 _tGeoexploration |
||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cARTI |
||
| 999 |
_c16036 _d16036 |
||