000 00466nam a2200181Ia 4500
005 20220521101709.0
008 081014s2007 ||||||||||||||||| ||und|d
020 _cINR 399.00
040 _aAVIT
041 _aENGLISH
100 _aHALSALL,FRED
110 _bComputer Science
245 0 _aDATA COMMUNICATIONS COMPUTER NETWORKS AND OPEN SYSTEMS
_cHALSALL,FRED
250 _a4 TH ED
260 _bPEARSON EDUCATION
650 _aComputer Science
942 _cBK
999 _c56361
_d56361