000 00322nam a2200133Ia 4500
008 161126s9999 xx 000 0 und d
082 _a623.8432
_bP24, W
100 _aPARMAR, R.S.
245 _aWELDING ENGINEERING AND TECHNOLOGY
250 _a2nd
260 _bNEW DELHI : KHANNA
_c2011
300 _a1374
942 _cBK
999 _c83606
_d83606