| 000 | 00431nam a2200121Ia 4500 | ||
|---|---|---|---|
| 082 |
_a378.03 _bINT |
||
| 245 |
_aIinteractive communication in distance education _b: Asian Association of Open Universities 1990 annual conference _cAsian Association of Open Universities 1990 annual conference |
||
| 260 |
_aJakarta: _bUniversitas Terbuke, _c1990 |
||
| 300 | _a256p | ||
| 546 | _aeng | ||
| 650 |
_aDistance education _977754 |
||
| 942 | _cBK | ||
| 999 |
_c68781 _d68781 |
||