00335nam a2200145Ia 4500008004100000020001500041041001200056082001100068100001600079245004500095250000800140260002500148300000800173650000800181221030s9999    xx            000 0 und d  a8120333567  aEnglish  a105.23  aA. A. Kumar 0aPulse & Digital Circuitscby A. A. Kumar  a2nd  bPHIaNew Delhic2008  a552  aECE