| 000 | 00459nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a378.03 _bN277E |
||
| 100 | _aKunnunkal, T V | ||
| 110 | _aNational Open School (Delhi) | ||
| 245 | 0 |
_aEducation through open learning _cT V Kunnunkal |
|
| 260 |
_aDelhi _bNational Open School _c1990 |
||
| 300 | _a91p. | ||
| 650 | _aOpen learning-India; Distance education | ||
| 942 | _cBKS | ||
| 999 |
_c35180 _d35180 |
||