000 00282nam a2200133Ia 4500
100 _aKilburn/W.L
942 _cBK
654 _acopper
245 _aCopper and Bronze Welding
260 _bBritish Oxygen co.
_aLondon
082 _a621.9
_bKIL
300 _a156
546 _aENGLISH
999 _c32923
_d32923