| 000 | 00333nam a2200133Ia 4500 | ||
|---|---|---|---|
| 005 | 20250829160555.0 | ||
| 082 |
_a378.03 _bASI |
||
| 245 | _aInteractive communication in distance education | ||
| 260 |
_aJakarta: _bUniversities Terbuka, _c1990 |
||
| 300 | _a256p. | ||
| 546 | _aeng | ||
| 650 |
_aDistance education _977415 |
||
| 942 | _cBK | ||
| 999 |
_c29407 _d29407 |
||