Perhaps you should try some spelling variations:
"serie politicas poeticas." » "serie politicas eticas.", "serie politicas practicas.", "serie politicas publicas.", "serie policiaca poeticas."
"entre politica publicas." » "entre politicas publicas.", "entre politica publicaciones.", "entre politicas publicass."
"sobre politica publica." » "sobre politicas publicas.", "sobre politicas 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 politica publica.") or ((("serie politicas poeticas.") or ("entre politica publicas."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("sobre politica publica.") OR ((("serie politicas poeticas.") OR ("entre politica publicas.")))).
• Removing quotes may allow a broader search: (( sobre politica publica. ) or ((( serie politicas poeticas. ) or ( entre politica publicas. )))).
• Adding a wildcard symbol may retrieve word variants: (("sobre politica publica.") or ((("serie politicas poeticas.") or ("entre politica publicas."))))*.