000 00299nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a671.52 N79 HOR
100 _aHORWITZ
245 _aWELDING PRINCIPLES AND PRACTICE
260 _bHOUGHTON MIFFLIN COMPANY
_c1979
300 _a797
999 _c19661
_d19661