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