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