000 00437nam a2200169Ia 4500
008 221221s9999 xx 000 0 und d
020 _a8170089387
041 _aENG
082 _a338.6
_bGUP/I
100 _aGupta, Amit
245 0 _aIndustrial Safety And Environment
260 _aNew Delhi
_bLaxmi Publications
_c2009
300 _a263
650 _aCivil Engineering
650 _aIndustrial Safety And Environment
942 _cBK
999 _c16711
_d16711