Perhaps you should try some spelling variations:
"serie politica publicas." » "serie politicas publicas.", "serie politica publicaciones.", "serie politicas publicass.", "serie policiaca publicas.", "sobre politica publicas."
"series politica publica." » "series politicas publicas.", "series political publica.", "series politicas publica.", "serie politicas publica."
"serie oficial publico." » "serie fichas publico."

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