Perhaps you should try some spelling variations:
"political publicas." » "politicas publicas.", "politicas publicad.", "politico publico."
"politicas poeticas." » "politicas eticas.", "politicas practicas.", "politicas publicas."
"politica publicas." » "politicas publicas.", "politica publicaciones.", "politicas publicass."
"politica publica." » "politicas publicas."

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: (((((("political publicas.") OR ("politicas poeticas."))) or ("politica publicas."))) or ("politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((("political publicas.") OR ("politicas poeticas."))) OR ("politica publicas."))) OR ("politica publica.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"political publicas.\") OR (\"politicas poeticas.\"))) or (\"politica publicas.\"))) or (\"politica publica.\"))".
• Removing quotes may allow a broader search: (((((( political publicas. ) OR ( politicas poeticas. ))) or ( politica publicas. ))) or ( politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((((("political publicas.") OR ("politicas poeticas."))) or ("politica publicas."))) or ("politica publica."))*.