| 000 | 00437nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250619145300.0 | ||
| 008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a8122408338 _c145 |
||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a370 _bKUM |
||
| 100 | _aKumar, K. L. | ||
| 245 | 0 | _aEducational technology | |
| 260 |
_aNew Delhi _b; New Age International _c, 1996 |
||
| 300 | _ax,334p. | ||
| 650 | _aEducation | ||
| 942 | _cBK | ||
| 999 |
_c126321 _d126321 |
||