00369nam a2200145Ia 4500008004100000020001500041041001200056082001100068100001300079245004900092260004400141300000800185650001600193700001400209221030s9999    xx            000 0 und d  a019568575X  aEnglish  a105.23  aY. Zheng 0aNetworks For Computer Scientists & Engineers  bOxfor University PressaNew Delhic2007  a575  aBE Computer  aS. Akhtar