Perhaps you should try some spelling variations:
"en politicas publico." » "en politicas publicad.", "en politico publico.", "en politica publicas.", "en politica publico.", "de politicas publico."
"sobre politicas publicas." » "sobre politica publicas.", "serie politicas publicas.", "sobre politicas public."
"elite politica publica." » "elites politicas publica.", "etica politica publica.", "entre politica publica."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("en politicas publico.") or ((("elite politica publica.") or ("sobre politicas publicas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("en politicas publico.") OR ((("elite politica publica.") OR ("sobre politicas publicas."))))*.
• Removing quotes may allow a broader search: (( en politicas publico. ) or ((( elite politica publica. ) or ( sobre politicas publicas. ))))*.