Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publica.", "serie politica publicaciones.", "sobre politica publicas."
"serie policiaca publica." » "serie politica publica.", "serie politicas publicas.", "serie politicas publicad."
"elite politica publicaa." » "elite politica publica.", "elite politicas publicas.", "elite politicas publicad.", "elites politicas publicaa.", "etica politica publicaa.", "entre politica publicaa."

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

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