Perhaps you should try some spelling variations:
publicaciones peri » publicaciones de, publicaciones seriadas, publicaciones periodicas
peri instituto » para instituto, del instituto, el instituto
tecnologico y » tecnologica y, tecnologica de, tecnologica en
local espana » social espana, legal espana, laboral espana
geologico y » geologia y, biologico y
miedo local » mundo local, miedos locales, manejo local

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: publicaciones peri instituto ((geologico y) OR (tecnologico y)) miedo local espana ;~.
• Adding a wildcard symbol may retrieve word variants: publicaciones peri instituto ((geologico y) or (tecnologico y)) miedo local espana ;*.