| 000 | 00444nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250619145233.0 | ||
| 008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a8172510152 _c620 |
||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a370 _bYAD |
||
| 100 | _aYadav, R. S. | ||
| 245 | 3 | _aAn advanced educational technology | |
| 260 |
_aAllahabad _b; Horizon Publishers _c, 1997 |
||
| 300 | _a398p. | ||
| 650 | _aEducation | ||
| 942 | _cBK | ||
| 999 |
_c125007 _d125007 |
||