| 000 | 00508nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250220125351.0 | ||
| 008 | 250220s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a8125922938 _c295 |
||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a370 _bAGG |
||
| 100 | _aAggarwal, J. C. | ||
| 245 |
_aEssentials of educational technology _binnovation in teaching learning |
||
| 250 | _a2nd ed. | ||
| 260 |
_aNew delhi _bVikas Publishing House _c2009 |
||
| 300 | _axii,504p. | ||
| 650 | _aEducation | ||
| 942 | _cBK | ||
| 999 |
_c28882 _d28882 |
||