| 000 | 00470nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 160916s9999 xx 000 0 und d | ||
| 020 | _a8170334605 | ||
| 040 | _aRBU, Central Library | ||
| 041 | _aEnglish | ||
| 082 |
_a371.33 _bE24 |
||
| 245 | _aEducational technology in distance education | ||
| 260 |
_bRawat Publications _aNew Delhi _c1998 |
||
| 300 | _a263p. | ||
| 650 | _aSchools & activities; special education | ||
| 700 |
_aSatish Rastogi _4ed. |
||
| 942 | _cDB | ||
| 999 |
_c94990 _d94990 |
||