000 00263nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aBANERJEE TANVER
245 0 _aWELDING SCIENCE MATALLURGY & TECHNOLOGY
260 _bNew Ara Publication (NAP)
942 _2ddc
_cBTECH
999 _c8396
_d8396