00577nam a2200169Ia 4500008004100000020001800041041000800059082001800067100003100085245002600116250000600142260004900148300001400197650003900211999001900250952013800269210716s2009    xx            000 0 und d  a9788183711791  aeng  a621.3821 BEHG  aBehra, G K;Das, Lopamudra.  aMobile communication.  a1  aChennaibScitech Publications Pvt Ltd.c2009  a21.53,I.6  aCommunication Network Architecture  c190137d190137  001040708MCAaAIMITbAIMITeHigginbothams Pvt Ltdg390.00l0o621.3821 BEHGpMCA09645r2025-07-21 00:00:00v292.50w2021-07-16yBK