00333nam a2200133Ia 4500008004100000041000800041082001600049100001700065245002900082260003300111300000800144365001600152700003100168230718s9999    xx            000 0 und d  aeng  a629.83bPHI  aPhilips C.H.  aFeedback Control Systems  c1991bPrentice Hall Of India  a664  cRs.b566.60  aPhilips C.H. & Harbar R.D.