000 00617 a2200229 4500
003 ISURa
008 150519b xxu||||| |||| 00| 0 eng d
020 _a812032384X
041 _aEnglish
082 _a004.6
_bSTA
100 _aStallings , William
245 _aBusiness data communications
250 _a4th ed.
260 _c2001
_aNew Delhi
_bPrentice Hall
_g2004
300 _bill.
_c23 cm.
_axxii , 659 p.
650 _aBUSINESS- COMMUNICATION SYSTEM
650 _aCOMPUTER NETWORKS
650 _aINFORMATION TECHNOLOGY
650 _aCOMPUTER SCIENCE
856 _uwww.phindia.com
942 _cSR
_2ddc
999 _c33607
_d35154