Perhaps you should try some spelling variations:
ediciones areas » ediciones area, ediciones carena, ediciones alfar
medicion de » medicina de
areas case » aires case
case per » casas per, case para, casos per
de campo » de cambio, el campo
per la » poder la
la pau » la paz

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ediciones areas case per la pau ; ) or ( medicion de campo de la pau ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ediciones areas case per la pau ; ) OR ( medicion de campo de la pau ; )).
• Adding a wildcard symbol may retrieve word variants: (( ediciones areas case per la pau ; ) or ( medicion de campo de la pau ; ))*.