000 00411nam a22001337a 4500
005 20251209163902.0
008 251209b |||||||| |||| 00| 0 eng d
082 _a519.5
_bSTA
100 _aKerala Department of education SCERT
245 _aStatistics
_cGovernment of Kerala Department of education SCERT
260 _bGovernment of Kerala Department of education SCERT
650 _aclass XII
942 _cREF
999 _c601923
_d601923