Perhaps you should try some spelling variations:
"series politicas publicad." » "series politicas publicas.", "series politica publicas.", "series politicos republica.", "series politicas publicasd.", "series politica publicasd.", "series politicos republicad.", "serie politicas publicad.", "series political publicad.", "serie politica publicad."
"elite politicas publica." » "elite politicas publicas.", "elite politica publicas.", "elite politicos republica.", "elites politicas publica.", "elite politica publica.", "elite politico publica."
"sobre politica publica." » "sobre politicas publicas.", "sobre politicas 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: (((("sobre politica publica.") or ("elite politicas publica."))) or ("series politicas publicad."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sobre politica publica.") OR ("elite politicas publica."))) OR ("series politicas publicad.")).
• Removing quotes may allow a broader search: (((( sobre politica publica. ) or ( elite politicas publica. ))) or ( series politicas publicad. )).
• Adding a wildcard symbol may retrieve word variants: (((("sobre politica publica.") or ("elite politicas publica."))) or ("series politicas publicad."))*.