Perhaps you should try some spelling variations:
"ideas politica publicas." » "ideas politicas publicas.", "ideas politica publicaciones.", "ideas politicas publicass.", "ideal politico publicas.", "indias political publicas."
"indios politicas public." » "indios politica public.", "indias political public.", "indians political public.", "indios politicas publicas.", "indios politicas publicad.", "indios politicas pablo."
"serie politica publica." » "serie politicas publicas.", "serie politicas publica.", "serie policiaca publica.", "sobre 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: (((("indios politicas public.") or ("ideas politica publicas."))) or ("serie politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("indios politicas public.") OR ("ideas politica publicas."))) OR ("serie politica publica.")).
• Removing quotes may allow a broader search: (((( indios politicas public. ) or ( ideas politica publicas. ))) or ( serie politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("indios politicas public.") or ("ideas politica publicas."))) or ("serie politica publica."))*.