Perhaps you should try some spelling variations:
"delito politico publicad." » "delito politicas publicad.", "delito politica publicas.", "delito politico publico.", "delitos politicos publicad.", "mito politico publicad.", "etico politico publicad."
"sobre politica publica." » "sobre politicas publicas.", "sobre politicas publica."
"serie politicas public." » "serie politicas publicas.", "serie politicas publicad.", "serie politica publicas.", "serie policiaca public."

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: (((("delito politico publicad.") or ("sobre politica publica."))) or ("serie politicas public."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("delito politico publicad.") OR ("sobre politica publica."))) OR ("serie politicas public.")).
• Removing quotes may allow a broader search: (((( delito politico publicad. ) or ( sobre politica publica. ))) or ( serie politicas public. )).
• Adding a wildcard symbol may retrieve word variants: (((("delito politico publicad.") or ("sobre politica publica."))) or ("serie politicas public."))*.