00503nam a2200157Ia 4500008004100000020001300041082001500054100001900069245009500088250000700183260003500190300002400225500001900249600002700268650005000295240925s9999    xx            000 0 und d  a70359687  a004.66 KUM  aKumar , Balaji 0aBroadband Communication: a professional guide to ATM frame relay , SMDS ,SONET, and B-ISDN  aNA  aNew York:bMcGraw-Hillc,1996.  a411p.bNAfOriginal  aIncludes Index  aEngineering Technology  aComputer science, information & general works