Perhaps you should try some spelling variations:
ediciones el » ediciones del, ediciones en, mediciones en
ediciones de » edicion de, condiciones de
campus per » campus de
campos per » campos perez, campos super, campos de
el campus » el campo, el corpus
de campos » de campo, de caminos, de cambios
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 el campus per la pau ; ) or ( ediciones de campos per la pau ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ediciones el campus per la pau ; ) OR ( ediciones de campos per la pau ; )).
• Adding a wildcard symbol may retrieve word variants: (( ediciones el campus per la pau ; ) or ( ediciones de campos per la pau ; ))*.