Perhaps you should try some spelling variations:
"ser politicos republica." » "ser politico republicano.", "ser criticos republica.", "ser politicas republicanas.", "de politicos republica.", "usos politicos republica.", "y politicos republica."
"serie politicas republica." » "serie politicas republicanas.", "serie politica republicana.", "serie politicas publicas.", "serie policiaca republica.", "serie policiacas republica.", "sobre politicas republica.", "elite politicas republica."
"serie politica publica." » "serie politicas publicas.", "serie policiaca publica.", "sobre politica publica.", "elite 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 politica publica.") or ((("ser politicos republica.") OR ("serie politicas republica."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("serie politica publica.") OR ((("ser politicos republica.") OR ("serie politicas republica.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"serie politica publica.\") or (((\"ser politicos republica.\") OR (\"serie politicas republica.\"))))".
• Removing quotes may allow a broader search: (( serie politica publica. ) or ((( ser politicos republica. ) OR ( serie politicas republica. )))).
• Adding a wildcard symbol may retrieve word variants: (("serie politica publica.") or ((("ser politicos republica.") OR ("serie politicas republica."))))*.