| 000 | 00403nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20260717091715.0 | ||
| 008 | 260717s1997 ii 000 0 eng d | ||
| 020 | _a8122408338 | ||
| 041 | _aeng | ||
| 082 | 0 | 4 | _a370.778 |
| 100 | 1 | _aKumar, K. L. | |
| 245 | 1 | 0 |
_aEducational technology / _cKumar, K. L. |
| 264 | 1 |
_aNew Delhi : _bNew Age int,, _c1997. |
|
| 300 | _ax, 337 p. ; ill. ; 24 cm. | ||
| 942 | _cBK | ||
| 999 |
_c37396 _d37396 |
||