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