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008 | 220629b xxu||||| |||| 00| 0 eng d | ||
040 | _aANE | ||
041 | _aEs | ||
100 | _aSalvador López Arnal | ||
245 | _aCiencia y Utopía | ||
300 | _a117 p. | ||
856 | _uhttp://documentacion.asambleanacional.gob.ec/alfresco/d/d/workspace/SpacesStore/31a07ea9-f899-4ce0-ab20-6421b3d2fcb2/Libro%20Ciencia%20y%20Utop%c3%ada.pdf | ||
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