000 00295nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a671.5212 K775
100 _aKOELLHOFFER,L
245 0 _aSHIELDED METAL ARC WELDING
260 _aNEW YORK
_bWiley
_c1983
300 _a28X21
942 _cBK
_2DDC
999 _c19431
_d19431