Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
polemic » polemica, polemiza
polemico » polemicao, polemizao, polemica, politico, polemiza
polemicasao » polemicaasao, polemizaasao
polemicas » polemicaas, polemizaas
polemicaaas » polemicaaaas, polemizaaaas
polemicoao » polemicaoao, polemizaoao, polemicaao, politicoao, polemizaao, polemica

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 polemico) OR (( polemicasao OR ( polemicas OR polemicaaas )) OR polemicoao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "( (polemic OR polemico) OR (( polemicasao OR ( polemicas OR polemicaaas )) OR polemicoao ))~".
• Adding a wildcard symbol may retrieve word variants: ( (polemic OR polemico) OR (( polemicasao OR ( polemicas OR polemicaaas )) OR polemicoao ))*.