000 00453pam a2200169a 44500
008 160408b1986 xxu||||| |||| 00| 0 eng d
082 _a622.15
_bH191
100 _aPalmer, Derecke
245 1 _aREFRACTION SEISMICS
260 _aLondon
_bGeophysical Pr.
_c1986
300 _av.
440 _aHandbook Of Geophysical Exploration, Sec. 1
_v
500 _aSec. 1
650 _aSeismic Refraction Method
964 _gCIRC
997 _aA98241 v. 13 C
999 _c306482
_d306482