00481nam a2200145Ia 4500008004100000100003000041245003200071260002700103260000900130300000800139650004000147942001000187952012300197999001500320221231s9999    xx            000 0 und d  aBeightler S Charles94746 0aFoundations of optimization  bPrentice-Hall of India  c1982  a487  aElectronics and Communication94747  cBE_BK  00104070aAITbAITd2015-06-24l0pBE09603r2022-12-31w2022-12-31yBE_BKzElectronics and CommunicationB1900-01-01  c3680d3680