| 000 | 00348nam a2200133Ia 4500 | ||
|---|---|---|---|
| 005 | 20260720174819.0 | ||
| 008 | 260720s2014 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a371.333 AGGE | ||
| 100 |
_aAggarwal J C _9272389 |
||
| 245 | _aEssential of Educational Technology | ||
| 260 |
_aNew Delhi _bVikas Publishing _c2014 |
||
| 300 | _a517p | ||
| 999 |
_c246595 _d246595 |
||