00453nam a2200157Ia 4500008004100000020001300041082001400054100002500068245003900093250000800132260003400140300003100174500001900205600002100224650005000245240925s9999    xx            000 0 und d  a72515848  a004.6 FOR  aForouzan, Behrouz A. 0aData Communications and Networking  a3rd  aBoston:bMC Graw-Hillc,2004.  axxiv,676p.bN.AfPhotocopy  aIncludes Index  aComputer Science  aComputer science, information & general works