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

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

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