Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politica publica.", "serie politica publicaciones.", "serie politicas publicas.", "serie policiaca publicas.", "sobre politica publicas."
"series politicas publicas." » "serie politicas publicas.", "series political publicas.", "especies politicas publicas."
"serie politico publico." » "serie politica publica.", "serie politico republicano.", "serie politicos republica.", "serie politicas publico.", "series political publico.", "serie policiaca publico."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("serie politica publicas.") or ("series politicas publicas."))) or ("serie politico publico."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politica publicas.") OR ("series politicas publicas."))) OR ("serie politico publico.")).
• Removing quotes may allow a broader search: (((( serie politica publicas. ) or ( series politicas publicas. ))) or ( serie politico publico. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politica publicas.") or ("series politicas publicas."))) or ("serie politico publico."))*.