000 00380nam a22001457a 4500
005 20251108173124.0
008 250721s1993 xx 000 0 eng d
082 1 4 _a621.317/ MAS
100 1 _aMason, John R.
245 1 0 _aSWITCH ENGINEERING HANDBOOK /
264 1 _aNew York :
_bMcGRAW-HILL, IND,
_c1993.
650 1 7 _aELECTRIC SWITCHGEAR
942 _2ddc
_cBK
999 _c96540
_d96540