00339nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001100084245006900095260002500164300000800189650000800197221030s9999    xx            000 0 und d  a8120319524  aEnglish  a105.23bKal  aS. Kal 0aBasic Electronics Devices, Circuits & IT Fundamentalscby S. Kal  bPHIaNew Delhic2002  a575  aECE