000 00246nam a2200121Ia 4500
082 _a621.3913 SAY
100 _aSAY, M.G.
245 _aALTERNATING CURRENT MACHINES
250 _aIV
260 _bPITMAN
_c1976
300 _a543
942 _2ddc
_cB
999 _c43108
_d43108