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