000 00222 a2200097 4500
001 44555
100 _aAustin
245 _aElective Arc Welding
260 _aChicago
_bAmerican Technical Society
_c
090 _c28279
_d28279
942 _aNUST-CAE
_cM
_c20312
999 _c279628
_d279628