| 000 | 00452nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c782 _d782 |
||
| 003 | OSt | ||
| 005 | 20240801165746.0 | ||
| 008 | 181009b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0706997190 | ||
| 082 |
_223 _a371.33 _bAGG |
||
| 100 | _aAggarwal, J.C. | ||
| 245 | _aEssentials of Educational Technology: Teaching Learning Innovations in Education. | ||
| 260 |
_a New Delhi : _bVikas Publishing House, _c2003. |
||
| 300 |
_a463p. _c23 cm. |
||
| 942 |
_2ddc _cBK |
||