000 00289nam a2200121Ia 4500
005 20260205042251.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aSHEVYAKOV L
245 0 _aMINING OF MINERAL DEPOSITS
260 _aMOSCOW
_bFOREIGN LANGUAGES
300 _a686
942 _cBK
999 _c30422
_d30422