| 000 | 00343nam a2200121Ia 4500 | ||
|---|---|---|---|
| 100 | _aKulkarni .S.S | ||
| 020 | _a81 204 0115 8 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 |
_aIntroduction to educational technology _bA Systems Approach to Micro Level Education |
||
| 260 |
_aNew Delhi _bOxford & IBH Publishing Company _c1986 |
||
| 082 | _a371. 394 | ||
| 999 |
_c405098 _d405098 |
||
| 041 | _aeng | ||