000 00279nam a2200133Ia 4500
100 _aMarfels/ W.
942 _cBK
654 _aWeilding
245 _aGas and Arc Weilding
260 _bWiley eastern
_aNew Delhi
_c1982
082 _a671.521
300 _a87
546 _aENGLISH
999 _c28385
_d28385