Perhaps you should try some spelling variations:
ediciones del » ediciones de, edicion del, condiciones del
mediciones e » mediciones de, mediciones y, ediciones de
campus peru » campus per, corpus peru, campos perez
del campos » del campo, de campos, del campus
e campus » el campus, de campus, le campus
peru las » peru la, peru alan, peru case

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( mediciones e campus peru las pau ; ) or ( ediciones del campos de ((la pau) OR (la paz)) ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( mediciones e campus peru las pau ; ) OR ( ediciones del campos de ((la pau) OR (la paz)) ; ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( mediciones e campus peru las pau ; ) or ( ediciones del campos de ((la pau) OR (la paz)) ; ))*".