00299nam a2200121Ia 4500008004100000041001200041082001600053100001600069245003700085260003700122300001000159650000800169221030s9999    xx            000 0 und d  aEnglish  a105.23bSin  aB. P. Singh 0aSemiconductor Devices & Circuits  bDhanpat Rai PubaNew Delhic1999  a23.43  aECE