Perhaps you should try some spelling variations:
"serie politicas publicad." » "serie politicas publicas.", "serie politica publicas.", "serie politicos republica.", "serie policiaca publicad.", "serie policiacas publicad.", "sobre politicas publicad.", "elite politicas publicad."
"series political public." » "series politicas public.", "crises political public.", "slaves political public.", "series politicas publicas.", "series politica publicas.", "series politico publico."
"serie politica publica." » "serie politicas publicas.", "serie policiaca publica.", "sobre politica publica.", "elite politica publica."

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"series political public.\") OR (((\"serie politicas publicad.\") OR (\"serie politica publica.\"))))~".
• Removing quotes may allow a broader search: (( series political public. ) OR ((( serie politicas publicad. ) OR ( serie politica publica. ))))~.
• Adding a wildcard symbol may retrieve word variants: (("series political public.") OR ((("serie politicas publicad.") OR ("serie politica publica."))))*.