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