000 00676nam a22002177a 4500
001 5521
008 190110s1987 ne ||||| |||| 00| 0 eng d
041 _aeng
100 _912763
_aHatherly, P.J.
245 _aCoal sea mapping by underground in-seam seismic surveys
260 _aAmsterdam
_bElsevier
_cNovember 1987
300 _app. 285-294
650 _9227
_aCARBON
650 _aPROSPECCIÓN GEOFÍSICA
_9228
650 _9110
_aPROSPECCION SISMICA
773 _014461
_914461
_gv.24, n.4-5, November 1987
_o14461
_tGeoexploration
856 _uhttps://doi.org/10.1016/0016-7142(87)90002-0
856 _ure/RE-7142-11.pdf
910 _aRNUÑEZ
_b38868
942 _2z
_cARTI
999 _c5521
_d5521