000 00286nam a2200133Ia 4500
942 _cENGBV
520 _aIssue No. 1-6
654 _aVoice
654 _aData
654 _aComputer Science
245 _aVoice and Data
260 _aNational
_bCyber Media, Haryana
_c2003
440 _v10
999 _c40366
_d40366
650 _aComputer Science