Perhaps you should try some spelling variations:
"serie politico republicano." » "serie exilio republicano.", "serie politica publicas.", "serie politico mexicano.", "serie politica republicano.", "serie politicas republicano.", "series political republicano."
"sobre politica publica." » "sobre politicas publicas.", "sobre politicas publica."
"elite politica publica." » "elite politicas publicas.", "elites politicas publica.", "etica politica publica.", "entre 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: (((("serie politico republicano.") or ("sobre politica publica."))) or ("elite politica publica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie politico republicano.") OR ("sobre politica publica."))) OR ("elite politica publica.")).
• Removing quotes may allow a broader search: (((( serie politico republicano. ) or ( sobre politica publica. ))) or ( elite politica publica. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie politico republicano.") or ("sobre politica publica."))) or ("elite politica publica."))*.