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