000 | 00375nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 140317s9999 xx 000 0 und d | ||
082 | _a551 | ||
100 | _aAntsyferov,M.S. | ||
245 | _aSeismo-acoustic methds in mining. | ||
260 |
_aN.Y. _bConsultants Bureau _c1966 |
||
300 | _a134 | ||
650 | _aScience of the Earth. | ||
653 | _aScience of the Earth. | ||
942 |
_2ddc _cBK |
||
999 |
_c7357 _d7357 |