000 00313nam a2200109Ia 4500
008 231004s9999||||xx |||||||||||||| ||und||
041 _aeng
100 _aKaulmann, A.A and Anderson, B.I
_913279
245 0 _aPrinciples of electric methods in surface & borehole geophysics
260 _bElsevier
_c2010
942 _cBK
999 _c21768
_d21768