000			00337nam a22001457a 4500
003			OSt
005			20230726154600.0
008			230723b |||||||| |||| 00| 0 eng d
040			_cDDC
082			_bNCE-S
100			_aNCERT
245			_aSyllabus for secondary and higher secondary _h(English)
300			_a226p.
942			_2ddc _cBOOK
999			_c11887 _d11887