000 00331nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
082 _a622.8 N277
100 _aNATIONAL COUNCIL FOR SAFETY IN MINES
245 0 _aMINE DESASTERS IN INDIA
250 _a2
260 _aDHANBAD
_bN.C.S.M
_c1980
300 _a28X21
942 _cBK
_2DDC
999 _c20241
_d20241