Perhaps you should try some spelling variations:
"serie politicas publica." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publica.", "serie policiaca publica."
"elites politicas publica." » "elites politicas publicas.", "elites politicas publicad.", "elites politica publica.", "limites politicos publica.", "las politicas publica.", "ideas politicas publica."
"etica politica publicas." » "etica politicas publicas.", "etica politica publica.", "etica politica publicaciones.", "publica politica publicas."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("serie politicas publica.") or ("etica politica publicas."))) or ("elites politicas publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politicas publica.") OR ("etica politica publicas."))) OR ("elites politicas publica.")).
• Removing quotes may allow a broader search: (((( serie politicas publica. ) or ( etica politica publicas. ))) or ( elites politicas publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politicas publica.") or ("etica politica publicas."))) or ("elites politicas publica."))*.