00472nam a2200145Ia 4500008004100000100002500041245002800066260002700094260000900121300000800130650004000138942001000178952012300188999001500311221231s9999    xx            000 0 und d  aSage, Andrew P94764 0aOptimum Systems Control  bPrentice-Hall of India  c1968  a562  aElectronics and Communication94765  cBE_BK  00104070aAITbAITd2015-06-24l0pBE09612r2022-12-31w2022-12-31yBE_BKzElectronics and CommunicationB1900-01-01  c3689d3689