| 000 | 00338nam a22001337a 4500 | ||
|---|---|---|---|
| 005 | 20250829155222.0 | ||
| 020 | _a8182051738 | ||
| 082 |
_a371.33 _bEDU |
||
| 245 |
_aEducational technology _cedited by V. C. Pandey |
||
| 260 |
_aDelhi: _bIsha Books, _c2005. |
||
| 300 | _avi, 312p. | ||
| 650 |
_aEducational technology _9114704 |
||
| 942 | _cBK | ||
| 999 |
_c25422 _d25422 |
||