| 000 | 00368nam a2200133Ia 4500 | ||
|---|---|---|---|
| 005 | 20260720174637.0 | ||
| 008 | 260720s2006 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a371.333 AGGE | ||
| 100 |
_aAggarwal, J C _9269606 |
||
| 245 | _aEssentials of educational technology:teaching learning | ||
| 260 |
_aNew Delhi _bVikas Publishers _c2006 |
||
| 300 | _a463p | ||
| 999 |
_c243743 _d243743 |
||