000 00317nam a2200121Ia 4500
008 211209s2008 xx 000 0 und d
020 _a8131506837
041 _aeng
100 _aELAHI ATA
245 _aDATA, NETWORK AND INTERNET COMMUNICATION TECHNOLOGY
260 _aNEW DELHI
_bCENGAGE
_c2008
300 _aXVI, 570p
999 _c55142
_d55142