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

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

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