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