00780nam a2200217 a 4500008004100000010001300041020001500054020001500069040002800084082001500112100002400127245007500151250001200226260012800238300002900366500002000395650004200415650003700457650003600494650003200530120308r20061999ii a          001 0 eng d  a98033694  a8131705633  a0139737448  aDLCcDLCdDLCdBD-KhUET00a004.622211 aStallings, William.10aISDN and broadband ISDN with frame relay and ATM /cWilliam Stallings.  a4th ed.  aUpper Saddle River, N.J. :bPrentice Hall ;aNew Delhi :bDorling Kindersly India Pvt. Ltd.,cc1999 [first imprssion 2006].  a552 p. :bill. ;c24 cm.  aIncludes index. 0aIntegrated services digital networks. 0aBroadband communication systems. 0aFrame relay (Data transmission) 0aAsynchronous transfer mode.