| 000 | 00498nam a22001817a 4500 | ||
|---|---|---|---|
| 005 | 20250127091843.0 | ||
| 008 | 250109b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9788120337237 | ||
| 041 | _aeng | ||
| 082 |
_bMAN/E _a371.3354 |
||
| 100 | _aMangal,S.K. | ||
| 245 |
_aEssentials of educational technology _c / by S.K. Mangal |
||
| 260 |
_aDelhi : _bPHI Learning, _c2022. |
||
| 300 | _axxiv,812p. | ||
| 650 |
_aEducational technology _aTeaching technology |
||
| 700 | _aMangal,Uma | ||
| 942 | _cBK | ||
| 999 |
_c32972 _d32972 |
||