00349nam a2200133Ia 4500008004100000041000800041082001500049100002200064245004000086250001300126260003300139300001200172650003100184231207s9999    xx            000 0 und d  aeng  a658.40/ROR  aWilliam Stallings  aWireless Communication and Networks  a2007 Ed.  bPearson Edu. Inc. South Asia  aPB/373/  aComnputer Program Language