Perhaps you should try some spelling variations:
adicciones a » adiciones a, adiccion a, adiciones al
edicion de » medicion de
campus del » campus de, campos del, campos de
de campus » del campus, de campos, de campo
los pau » las pau
del la » del lao, del las, del loa
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: (( edicion de campus del la pau ; ) or ( adicciones a ((campo y) OR (campo de)) los pau ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( edicion de campus del la pau ; ) OR ( adicciones a ((campo y) OR (campo de)) los pau ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( edicion de campus del la pau ; ) or ( adicciones a ((campo y) OR (campo de)) los pau ; ))".
• Adding a wildcard symbol may retrieve word variants: (( edicion de campus del la pau ; ) or ( adicciones a ((campo y) OR (campo de)) los pau ; ))*.