000 00464nam a22001817a 4500
003 CEME
005 20210628205837.0
008 210317b xxu||||| |||| 00| 0 eng d
020 _a0-07-040769-X
040 _c.
082 _a621.317 MAS
100 _aMason, John.R
_977228
245 _aSwitch engineering handbook
260 _aNEWYORK
_bMCGRAW HILL
_c1993
300 _aVP
650 _aELECTRIC SWITCHGEAR-HANDBOOKS,MANUALS,ETC
_977229
942 _cBK
_2ddc
999 _c582533
_d582533