000 00332nam a2200133Ia 4500
942 _cENGBV
520 _aIssue No. 218-221, 223-225
654 _aComputers
654 _aToday
654 _aComputer Science
245 _aComputers Today
260 _aNational
_bN. P. Singh, Living Media India Ltd., New Delhi
_c2001
440 _v17
999 _c40053
_d40053