Perhaps you should try some spelling variations:
"elite politicas publicad." » "elite politicas publicas.", "elite politica publicas.", "elite politicos republica.", "elites politicas publicad.", "elite politica publicad.", "elite politico publicad."
"sobre politicas publico." » "sobre politicas publicas.", "sobre politico publico.", "sobre politica publicas.", "sobre politica publico.", "serie politicas publico."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre politica publica."

Try widening your search to All Fields.

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

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