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