Perhaps you should try some spelling variations:
"serie politicas publicad." » "serie politicas publicas.", "serie politica publica.", "serie politica publicas.", "serie politicas publicasad.", "serie politica publicaad.", "serie politica publicasad."
"serie policiaca public." » "serie politica publica.", "serie politica publicas.", "serie politico publico."
"series politicas public." » "series political public.", "serie politica public.", "especies politicas public.", "series politicas publicas.", "series politica publica.", "series politica publicas."

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 politicas publicad."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie policiaca public.") OR ("series politicas public."))) OR ("serie politicas publicad.")).
• Removing quotes may allow a broader search: (((( serie policiaca public. ) or ( series politicas public. ))) or ( serie politicas publicad. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie policiaca public.") or ("series politicas public."))) or ("serie politicas publicad."))*.