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