000			00561 a2200229 4500
020			_a9788178084428
082			_a004.6 _bSTA
090			_c30467 _d53538
100			_aStallings, William
245			_aData and computer communication
250			_a6th.
260			_aNew Delhi _bPearson Education _c2000 _g2000
300			_axx, 810p. _c24cm.
650			_aTransport Protocols
650			_aData Communication
650			_aPacket Switching
650			_aATM
650			_aProtocols
650			_aLAN _aLAN
650			_aNetwork Security
942			_cL
999			_c56977 _d56977