000 002900000a22001210004500
245 _aProspecling for minerals
100 _aKitaisky, Y.D.
260 _aMoscow
_bForeign Languages publishing House
_c[n.d.]
300 _a207p.
080 _a553.061
_bK5
041 _aEN
942 _cBK
999 _c116246
_d116246