000 00479 a2200169 4500
020 _a9551349008
041 _aSn
082 _a004.68
_bWIJ
100 _aWijerathna , N.P.
245 _aපරිගණක ජාලකරණය
_bනෙට්වර්කින්
260 _c2005
_aKotadeniyawa
_bAkarsha Prakashakayo
_g2005
300 _bill.
_c22 cm.
_a190 p.
650 _aCOMPUTER SCIENCE
650 _aLOCAL AREA NETWORKS
650 _aCOMPUTER NETWORKING
942 _cLN
999 _c29347
_d30894