000 00503 a2200253 4500
001 149438
020 _a29
041 _aeng
080 _a621.77 Sac
245 _aPrinciples and methods of sheet-metal fabricating
250 _a2nd rev.
260 _aNew York
260 _bReinhold Pub.,
260 _c1966
300 _axv,556 p.
300 _c22.5 cm
490 _a
100 _aSachs, George
700 _a
650 _a
650 _aSheet-metal work
942 _cBK
942 _2UDC
999 _c121573
_d121573