| 000 | 00452nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161950.0 | ||
| 008 | 081007s1989 mx r 000 0 spa d | ||
| 035 | _aUPN01000195141 | ||
| 049 | _aUNE | ||
| 080 | _aDO 341.16: 001 (083.9) =20 1990-95 PRO | ||
| 111 |
_aUNESCO. Conferencia General _n(25a. : _d1989 : _cParis) |
||
| 245 | 0 | 0 | _aDraft medium-term plan (1990-1995) |
| 260 |
_aParĂs : _bUNESCO, _c1989. |
||
| 300 | _a237 p. | ||
| 905 | _aUNESCO | ||
| 999 |
_c167242 _d167242 |
||