00358nam a2200145Ia 4500008004100000041000800041082001500049100001800064245003800082250001200120260002700132300000800159365001600167700002900183230718s9999    xx            000 0 und d  aeng  a004.6bFOR  aForouzan B.A.  aData Communication And Networking  a3rd ed.  c2004bTata McGraw-Hill  a973  cRs.b295.00  aForouzan B.A. & Fegan S.