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| 001 | BCU-14294 | ||
| 003 | AR-ReUNN | ||
| 005 | 20240529164614.0 | ||
| 008 | 240315s1976 uy spa d | ||
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_aAR-ReUNN _bspa _cAR-ReUNN _eaacr2 |
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| 110 | 2 | _aUnited Nations Educational, Scientific and Cultural Organization. Oficina Regional de Ciencia y Tecnología para América Latina y el Caribe | |
| 111 | 2 |
_aConferencia Interamericana _cCaracas _d1975 _n4 _918179 |
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| 245 | 0 | 0 | _aEducación matemática de las Américas |
| 260 |
_aMontevideo : _bUnited Nations Educational, Scientific and Cultural Organization, _c1976. |
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| 300 | _av.4, 249 p. | ||
| 650 | 4 |
_aMaterias Del Curriculo _94892 |
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| 653 | _aEnseñanza De La Ciencia | ||
| 653 | _aEnseñanza General | ||
| 999 |
_c49813 _d49813 |
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