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