000 00243nam a2200097Ia 4500
008 220601s9999 xx 000 0 eng d
100 _aTarafdar,
245 0 _aIndustrial safety Management
260 _aNew Delhi
_bDHANPAT RAI
942 _2ddc
_cBTECH
999 _c3705
_d3705