000 00313nam a2200133Ia 4500
100 _aGupta, Prakash C
020 _a81-203-1118-3
654 _aComputer Science
942 _cBK
245 _aData communication
260 _aPrentice-Hall of India, New Delhi
_c1996
082 _a001.64 Gup
300 _axiii,475
999 _c27876
_d27876