000 00453nam a2200157Ia 4500
008 170101s1969 xx 000 0 und d
082 _a671.52 P61W
100 _aPARKIN, N.
245 0 _aWelding craft practice
260 _bOxford
_c1969
300 _a2v
440 _aLibrary of industrial and commercial education and training
650 _aWELDING -- HANDBOOKS, MANUALS , ETC
653 _aWELDING -- HANDBOOKS, MANUALS , ETC
942 _2ddc
_cB
999 _c48433
_d48433