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