000 00303nam a2200133Ia 4500
100 _aRomans.D Simons
942 _cBK
654 _awelding
245 _aWelding Processes & Technology
260 _bSir ISAAC Pitman & Sons Ltd.
_aLondon
_c1968
082 _a671.5
300 _a268
546 _aENGLISH
999 _c22279
_d22279