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