Perhaps you should try some spelling variations:
"ideologia politica distrital" » "ideologias politicas distrital", "teologia politica distrital", "psicologia politica distrital", "ideologia politica industrial", "ideologia politica historia"
"ecologia politica distrital" » "ecologia politica industrial", "ecologia politica historia", "economia politica distrital", "psicologia politica distrital", "colombia politica distrital"
"arqueologia publica digital" » "arqueologia publicidad digital", "arqueologia publica distrital", "arqueologia justicia digital"

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: (("arqueologia publica digital") or ((("ideologia politica distrital") OR ("ecologia politica distrital"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("arqueologia publica digital") OR ((("ideologia politica distrital") OR ("ecologia politica distrital")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"arqueologia publica digital\") or (((\"ideologia politica distrital\") OR (\"ecologia politica distrital\"))))".
• Removing quotes may allow a broader search: (( arqueologia publica digital ) or ((( ideologia politica distrital ) OR ( ecologia politica distrital )))).
• Adding a wildcard symbol may retrieve word variants: (("arqueologia publica digital") or ((("ideologia politica distrital") OR ("ecologia politica distrital"))))*.