00345nam a2200133Ia 4500008004100000020001800041082001800059100001800077245004700095250000800142260003700150300000800187650001600195191201s2004    xx            000 0 und d  a9788131719534  a621.3811bNIC  aTOMASI, Wayne 0aAdvanced Electronic Communications Systems  a6th  aN.DelhibPearson Educationc2004  a654  aB.Tech(ECE)