Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
polemic » polemica, polemico, polemiza
polemicoao » polemicaoao, polemicooao, polemizaoao, polemica, polemico
polemicaas » polemicaaas, polemicoaas, polemizaaas
polemicoaas » polemicaoaas, polemicooaas, polemizaoaas
polemicas » polemicaas, polemicoas, polemizaas
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 (( polemicoao OR polemizao ) OR (polemicaas OR (polemicoaas OR polemicas)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "( polemic OR (( polemicoao OR polemizao ) OR (polemicaas OR (polemicoaas OR polemicas)) ))~".
• Adding a wildcard symbol may retrieve word variants: ( polemic OR (( polemicoao OR polemizao ) OR (polemicaas OR (polemicoaas OR polemicas)) ))*.