Perhaps you should try some spelling variations:
cuadernos juridico » cuadernos juridicos
cuadernos criticos » cuadernos practicos, cuadernos juridicos, cuadernos politicos
africa latina » america latina, rica latina, amaerica latina
estudios los » estudio los, estudios mas, estudios afros
estudios con » estudio con, estudios en, estudios c
el africa » en africa, de africa, y africa

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((estudios los) or (estudios con)) ((cuadernos juridico) OR (cuadernos criticos)) el africa latina.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((estudios los) OR (estudios con)) ((cuadernos juridico) OR (cuadernos criticos)) el africa latina..
• The words AND, OR and NOT may confuse the search; try adding quotes: "((estudios los) or (estudios con)) ((cuadernos juridico) OR (cuadernos criticos)) el africa latina.".
• Adding a wildcard symbol may retrieve word variants: ((estudios los) or (estudios con)) ((cuadernos juridico) OR (cuadernos criticos)) el africa latina.*.