| 000 | 00404nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161842.0 | ||
| 008 | 130912s1982 mx r 000 0 spa d | ||
| 020 | _a9231020277 | ||
| 035 | _aUPN01000192874 | ||
| 049 | _aUNE | ||
| 080 | 4 | _aUNESCO 320.56 L488s | |
| 100 | 1 | _aLefait, Philippe. | |
| 245 | 1 | 0 |
_aScience and racism / _cPhilippe Lefait. |
| 260 |
_aParis : _bUNESCO, _c1982. |
||
| 300 | _a35 p. | ||
| 999 |
_c164976 _d164976 |
||