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 publicad."
"series politicas publico." » "series politicas publicas.", "series politica publica.", "series politico publico.", "series politicas publicaso.", "series politica publicao.", "series politica publicaso.", "series political publico.", "serie politica publico.", "especies politicas publico."
"serie politicas public." » "serie politicas publicas.", "serie politica publica.", "serie politica publicas.", "serie policiaca public."

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 politicas publicad."))) or ("series politicas publico."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politicas public.") OR ("serie politicas publicad."))) OR ("series politicas publico.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"serie politicas public.\") OR (\"serie politicas publicad.\"))) or (\"series politicas publico.\"))".
• Removing quotes may allow a broader search: (((( serie politicas public. ) OR ( serie politicas publicad. ))) or ( series politicas publico. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politicas public.") OR ("serie politicas publicad."))) or ("series politicas publico."))*.