Perhaps you should try some spelling variations:
ediciones del » ediciones de, edicion del, condiciones del
campus peru » campus per, corpus peru, campos perez
medicion de » medicina de
del campus » el campus, del campo, del corpus
case pau » casas pau, case para, case la
de campo » de cambio, el campo
la pau » la paz

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( ediciones del campus peru case pau ; ) OR ( medicion de campo de la pau ; ))~.
• Adding a wildcard symbol may retrieve word variants: (( ediciones del campus peru case pau ; ) or ( medicion de campo de la pau ; ))*.