| 000 | 00416nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230724s9999 xx 000 0 und d | ||
| 020 |
_a9788172730369 _qhbk |
||
| 082 |
_a371.35 _bAMA |
||
| 100 | _aRai, Amar Nath | ||
| 245 | 0 |
_aDistance Education: Open Learning Vs Virtual University Concepts / _cAmar Nath Rai |
|
| 250 | _a1st edition | ||
| 260 |
_bAuthors Press , _c2000 |
||
| 300 | _a274 | ||
| 650 | _aChemistry | ||
| 999 |
_c162258 _d162258 |
||