| 000 | 00694nam a2200229 a 4500 | ||
|---|---|---|---|
| 003 | AR-ReUNN | ||
| 005 | 20260714065424.0 | ||
| 008 | 260701s1952 fr |||||||||||||||||fre | ||
| 041 | 0 | _afre | |
| 100 | 1 |
_aUnited Nations Educational, Scientific and Cultural Organization, UNESCO _916387 |
|
| 245 | 1 | 0 | _aEducation et technologie |
| 264 | 1 |
_aParís _bUnited Nations Educational, Scientific and Cultural Organization _c1952 |
|
| 300 | _a72 páginas | ||
| 650 | 4 |
_aEnseñanza _9317 |
|
| 650 | 0 |
_aEducación _94377 |
|
| 650 | 4 |
_aTecnología _94566 |
|
| 650 | 4 |
_aSociedades Industriales _95274 |
|
| 942 | _cLIB | ||
| 035 | _a(ARQ)31005 | ||
| 001 | 91451 | ||
| 999 |
_c91451 _d91451 |
||
| 040 |
_aAR-ReUNN _bspa _cAR-ReUNN _eaacr2 |
||