000 | 00316 a2200133 4500 | ||
---|---|---|---|
003 | OSt | ||
040 | _cIIT Kanpur | ||
041 | _aeng | ||
082 |
_a693.54 _bB171r |
||
100 | _aproceedings of the III international mining congress | ||
245 | 1 | _aSafety in mining | |
260 |
_aLondon _bPergamon PRess _c1963 |
||
942 | _cBK | ||
999 |
_c457256 _d457256 |