| 000 | 00432nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161941.0 | ||
| 008 | 140109s1989 mx r 000 0 spa d | ||
| 035 | _aUPN01000194753 | ||
| 049 | _aUNE | ||
| 080 | 4 | _aDO 341.16: 001 (042) "1989" DIS | |
| 110 | 2 |
_aUNESCO. _bDirector General, 1988- (Mayor, Federico) |
|
| 245 | 1 | 0 | _aDiscursos del director general de la UNESCO 1989 |
| 260 |
_aGenova : _bUNESCO, _c1989. |
||
| 300 | _as.n. | ||
| 999 |
_c166854 _d166854 |
||