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