00274nam a2200121Ia 45000030006000000080041000060400015000471000022000622450030000842600009001145460012001230050017001350STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRamesh Chopra Ed.  aElectronics for you-April  c2004  aEnglish20220125165824.0