000 00285nam a2200121Ia 4500
942 _cENGBV
520 _aIssue No. 1-2,7,9-10
654 _aDataQuest
654 _aComputer Science
245 _aDataQuest
260 _aNational
_bCyber Media(India) Ltd., New Delhi
_c1999
440 _v17
999 _c40842
_d40842