00277nam a2200121Ia 4500100001700000650002700017654002200044245002200066260003200088082001500120300000800135546001200143  aRamshaw/ R.   aElectrical Engineering  aPower electronics  aPower electronics  bChapman &HallaLondonc1982  a621.3bRam  a223  aENGLISH