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