00307nam a2200121Ia 4500008004100000100001800041245004200059250000600101260002700107260000900134300000800143650003400151221231s9999    xx            000 0 und d  aBell, David A 0aOperational Amplifiers and Linear Ics  a2  bPrentice-Hall of India  c2007  a348  aElectronics and Communication