| 000 | 00519nam a2200193 a 4500 | ||
|---|---|---|---|
| 005 | 20240924065640.0 | ||
| 008 | 081109s1964 mx r 000 0 spa d | ||
| 035 | _aUPN01000166363 | ||
| 049 | _aUNE | ||
| 080 | _aOC 31 (100) =20 =40 "1963" STA. | ||
| 245 | 0 | 0 | _aStatistical yearbook, 1963 ; Annuaire statistique, 1963. |
| 260 |
_aParis : _bUNESCO, _c1964. |
||
| 300 | _a472 p. | ||
| 690 |
_aEducación _9682 |
||
| 690 |
_aCiencia _97469 |
||
| 690 |
_aCultura _97095 |
||
| 690 | _aEstadÃsticas | ||
| 905 | _aUNESCO | ||
| 999 |
_c138474 _d138474 |
||