000 00252nam a22000977a 4500
999 _c3571
_d3571
100 _aA. maximov, G. Miloserdina, & N. Eremin
245 _aShort Course Of geological Prospecting & Exploration
260 _aMosscow
_bMIR
_c1973
300 _a256
942 _cBK