000 00269nam a2200121Ia 4500
100 _aGuy Seguier
020 _a0-07-056081-1
942 _cBK
245 _apower electronic converters
260 _aMcGraw - Hill, New york
_c1986
082 _a621.37 Seg
300 _a362
999 _c66683
_d66683