000 00310nam a2200121Ia 4500
008 220201s1998 xx 000 0 eng d
041 _aENG
100 _aGAURA,L.M
245 0 _aPRINCIPLES OF WELDING TECHNOLOGY
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1998
300 _a243
942 _2ddc
999 _c61668
_d61668