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