000 00303nam a22001217a 4500
003 OSt
008 121022t xxu||||| |||| 00| 0 eng d
100 _aNCERT
_9985
245 _aSixth All India Educational Survey:The Main Report
260 _aNew Delhi
_bNCERT
_c1999
300 _a413p
942 _2ddc
_cNCERT
999 _c1471
_d1471