| 000 | 00620nam a2200205 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160305.0 | ||
| 008 | 081007s1988 mx r 000 0 spa d | ||
| 035 | _aUPN01000162527 | ||
| 049 | _aUNE | ||
| 080 | _a378 (-77) =20 HIG No.28. | ||
| 245 | 0 | 0 | _aHigher level distance education and the needs of developing countries. |
| 260 |
_aParis : _bUNESCO, _c1988. |
||
| 300 | _apág. irregular. | ||
| 440 | 0 | _aED-88/WS/46 | |
| 500 | _aIncluye bibliografía. | ||
| 690 | _aPaises en desarrollo- Enseñanza superior | ||
| 690 | _aEnseñanza superior- Paises en desarrollo | ||
| 710 | 2 | _aUNESCO | |
| 905 | _aUNESCO | ||
| 999 |
_c134640 _d134640 |
||