Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
polemic » polemica, polemico, polemiza
polemicas » polemicaas, polemicoas, polemizaas
polemicaas » polemicaaas, polemicoaas, polemizaaas
polemicasoao » polemicaasoao, polemicoasoao, polemizaasoao
polemicoasoao » polemicaoasoao, polemicooasoao, polemizaoasoao
polemizao » polemiza, polemica, polemico

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ( (polemic OR polemicas) OR (( polemicaas OR (polemicasoao OR polemicoasoao) ) OR polemizao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "( (polemic OR polemicas) OR (( polemicaas OR (polemicasoao OR polemicoasoao) ) OR polemizao ))~".
• Adding a wildcard symbol may retrieve word variants: ( (polemic OR polemicas) OR (( polemicaas OR (polemicasoao OR polemicoasoao) ) OR polemizao ))*.