| 000 | 00338nam a22001217a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 121023t xxu||||| |||| 00| 0 eng d | ||
| 100 |
_aNCERT _9985 |
||
| 245 | _aReport of The National Study of Scholastic Achievement At Class X And Xll Levels 1990 | ||
| 260 |
_aNew Delhi _bNCERT _c1997 |
||
| 300 | _a301p | ||
| 942 |
_2ddc _cNCERT |
||
| 999 |
_c1475 _d1475 |
||