000 00348nam a2200133Ia 4500
008 170601s2005 xx 000 0 und d
041 _aENGLISH
082 _a621.977/KHA
100 _aKHANNA, O.P.
245 2 _aA TEXT BOOK OF WELDING TECHNOLOGY.
260 _bDHANPAT RAI & CO., NEW DELHI
_aNEW DELHI.
_c2005
300 _a947
942 _2ddc
_cREF
999 _c21020
_d21020