000 00401nam a2200133Ia 4500
008 220407s9999 xx 000 0 und d
040 _cATVERC
050 _aTK 4660 .H59 1981
245 0 _aShielded metal arc welding pipe (uphill)
260 _aUSA
_bHobart Institute of Welding Tech.
_cc1981
300 _a81 p. : ill. ; 28 cm.
_c28 cm
650 _aArc Welding -- Instuctor'S Guide
999 _c18317
_d18317