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