000			004660000a22001810004500
003			OSt
005			20241024130050.0
008			140223b1960 xxu||||| |||| 00| 0 eng d
040			_bEnglish
041			_aENG
080			_aH1:15 K0
100			_aDobrin (M B) _926888
245			_aInteroduction to geophysical prospecting edn 2
260			_aNew York _bMcGraw-Hill _c1960
300			_a8"X10" _cix,446p.
650			_aMineral Resources _926889
942			_2ddc _cBK
999			_c31381 _d31381