Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( 1992 (fila OR (fileas OR filma) )) OR ( 1992 ((filme OR films) OR filmssse )))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( 1992 (fila OR (fileas OR filma) )) OR ( 1992 ((filme OR films) OR filmssse ))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( 1992 (fila OR (fileas OR filma) )) OR ( 1992 ((filme OR films) OR filmssse )))".
• Adding a wildcard symbol may retrieve word variants: (( 1992 (fila OR (fileas OR filma) )) OR ( 1992 ((filme OR films) OR filmssse )))*.