000 00272nam a22001217a 4500
999 _c2200
_d2200
020 _a9780070583894
082 _a621.3170
100 _aM D Singh & K B Khanchandani
245 _aPower electronics
260 _aNew Delhi
_bMcGraw Hill
_c2010
300 _a1071
942 _cBK