Perhaps you should try some spelling variations:
ediciones de » edicion de, condiciones de
campus poder » campus per, campus de, cambio poder
edicion del » medicion del, edicion de, medicion de
campo daher » campo esther, campo javier
de campus » del campus, de campos, de campo
campo der » campo de, campo del, campos del
poder la » poder en, poder de, poder el
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 de campus poder la pau ; ) or ( edicion del ((campo daher) OR (campo der)) la pau ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ediciones de campus poder la pau ; ) OR ( edicion del ((campo daher) OR (campo der)) la pau ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ediciones de campus poder la pau ; ) or ( edicion del ((campo daher) OR (campo der)) la pau ; ))".
• Adding a wildcard symbol may retrieve word variants: (( ediciones de campus poder la pau ; ) or ( edicion del ((campo daher) OR (campo der)) la pau ; ))*.