Perhaps you should try some spelling variations:
"etica politicas publicasa." » "etica politicas publicas.", "etica politica publicas.", "etica politicas publicad.", "etica politica publicasa.", "etico politicas publicasa.", "etico politicos publicasa."
"serie policiaca public." » "serie politica publica.", "serie politica publicas.", "serie politico publico."
"elite politica public." » "elite politica publica.", "elite politica publicas.", "elite politico publico.", "elites politicas public.", "etica politica public.", "entre politica public."

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 policiaca public.") or ("elite politica public."))) or ("etica politicas publicasa."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("serie policiaca public.") OR ("elite politica public."))) OR ("etica politicas publicasa.")).
• Removing quotes may allow a broader search: (((( serie policiaca public. ) or ( elite politica public. ))) or ( etica politicas publicasa. )).
• Adding a wildcard symbol may retrieve word variants: (((("serie policiaca public.") or ("elite politica public."))) or ("etica politicas publicasa."))*.