000 00282nam a2200121Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aPARMAR.R.S
245 0 _aWELDING ENGINEERING AND TECHNOLOGY
250 _a2nd
260 _bPHI NEW DELHI
_c1998
300 _a754
942 _2ddc
_cGE
999 _c373
_d373