Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
polemic » polemico, polemicas, polemiza
polemica » polemicoa, polemicasa, polemizaa
polemicaas » polemicoaas, polemicasaas, polemizaaas
polemicoasaas » polemicooasaas, polemicasoasaas, polemizaoasaas
polemicoaas » polemicooaas, polemicasoaas, polemizaoaas, polemicas
polemizaas » polemicas, polemiza

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 polemica) OR (((polemicaas OR polemizaas) OR polemicoasaas) OR polemicoaas) )~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "( (polemic OR polemica) OR (((polemicaas OR polemizaas) OR polemicoasaas) OR polemicoaas) )~".
• Adding a wildcard symbol may retrieve word variants: ( (polemic OR polemica) OR (((polemicaas OR polemizaas) OR polemicoasaas) OR polemicoaas) )*.