| 000 | 00349nam a22001337a 4500 | ||
|---|---|---|---|
| 999 |
_c150613 _d150613 |
||
| 082 |
_a371.307 8 _bVKR/N |
||
| 245 |
_aThe nature of educational technology/ _cby V.K Rao (ed.). |
||
| 260 |
_aNew Delhi: _bCommonwealth, _c1992. |
||
| 300 | _a340p. | ||
| 650 | _aEducation techniques | ||
| 650 | _aEducation | ||
| 700 | _aV.K Rao (ed.) | ||
| 942 | _cBK | ||