000 00277nam a22001217a 4500
999 _c3477
_d3477
020 _a9788131201176
082 _a621.317
100 _aE. Acha & Other
245 _aPower Electronic Control in Electrical Systems
260 _aUSA
_bElsevier
_c1945
300 _a443
942 _cBK