| 000 | 00524nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161413.0 | ||
| 008 | 081020s1990 mx r 000 0 spa d | ||
| 035 | _aUPN01000184600 | ||
| 049 | _aUNE | ||
| 080 | _a371.4 (661.2) =40 DUL | ||
| 245 | 0 | 3 | _aLe Systéme éducatif Mauritanien |
| 260 |
_aMauritanien : _bMinistere de l'Education nationale _c1990. |
||
| 300 | _a12 p. ; | ||
| 500 | _aCongres international "planification et gestion du developpement de l´education" (méxico, 26-30 marzo 1990) | ||
| 905 | _aUNESCO | ||
| 999 |
_c156703 _d156703 |
||