Perhaps you should try some spelling variations:
carlos romero » carlos roberto
medicion del » medicion de, medicina del, medicina de
campos del » campos de, campos el, campos en
edicion de » medicion de
romero de » romero la, romero el
campos e » campos de, campos el, campos en
la pau » la paz
pan » plan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( medicion del ((campos del) or (campos e)) la pau ; ) or ( edicion de carlos romero de pan ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( medicion del ((campos del) OR (campos e)) la pau ; ) OR ( edicion de carlos romero de pan ; )).
• Adding a wildcard symbol may retrieve word variants: (( medicion del ((campos del) or (campos e)) la pau ; ) or ( edicion de carlos romero de pan ; ))*.