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

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