| 000 | 00363nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 240930s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9789325976153 | ||
| 082 |
_a371.33 _bAGG |
||
| 100 | _aAggarwal,JC | ||
| 245 | 0 | _aEssentials of educational technology | |
| 260 |
_aIndia _bVikas, _c1995 |
||
| 300 |
_a517p.; _c22cm |
||
| 650 | _aTeaching aids | ||
| 942 | _cPR | ||
| 999 |
_c131668 _d131668 |
||