Perhaps you should try some spelling variations:
ediciones del » ediciones de, edicion del, condiciones del
nestor garcia » ernesto garcia, cesar garcia, aitor garcia
campo nestor » campos nestor, campos hector, castro nestor
garcia lara » garcia laura, garcia lorca, garcia la
del campo » el campo, del cambio
de campo » de cambio, el campo
campo en » campo de, campo y
lao paz » la paz
en lao » en las, el lao, en lam

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: (( medicina de campo en lao paz ; ) OR ( ediciones del campo nestor garcia lara ; ))~.
• Adding a wildcard symbol may retrieve word variants: (( medicina de campo en lao paz ; ) or ( ediciones del campo nestor garcia lara ; ))*.