000 00579nam a22001817a 4500
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008 250628b |||||||| |||| 00| 0 eng d
040 _aS.X.U.K
041 _aEnglish
082 _aR 332.6322 CHA(ANA)
100 _aChakraborty, Swapnanil
245 _aAnalysis of Nifty-50 Index before and after Covid-19 /
_cSwapnanil Chakraborty
260 _aKolkata:
_bSt. Xavier's University,
_c2025
502 _bM.Sc. in Statistics
_cDepartment of statistics
650 _aStock Exchanges - Speculation
700 _4guide
_aPal, Manisha
942 _cDIS/PRO
999 _c12829
_d12829