Perhaps you should try some spelling variations:
biblioteca salvador » biblioteca calvino, biblioteca saavedra
biblioteca andino » biblioteca calvino, biblioteca indiana, biblioteca aedipe
de pensamiento » del pensamiento, el pensamiento
y pensamiento » el pensamiento, del pensamiento
andino alvaro » andino amparo, avendano alvaro, landinez alvaro

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( biblioteca salvador alvaro ((de pensamiento) or (y pensamiento)) politico; ) or ( biblioteca andino alvaro ((de pensamiento) or (y pensamiento)) politico; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( biblioteca salvador alvaro ((de pensamiento) OR (y pensamiento)) politico; ) OR ( biblioteca andino alvaro ((de pensamiento) OR (y pensamiento)) politico; )).
• Adding a wildcard symbol may retrieve word variants: (( biblioteca salvador alvaro ((de pensamiento) or (y pensamiento)) politico; ) or ( biblioteca andino alvaro ((de pensamiento) or (y pensamiento)) politico; ))*.