Perhaps you should try some spelling variations:
biblioteca salvador » biblioteca calvino, biblioteca saavedra
salvador fajardo » vallado fajardo, salvador alvaro, salvador camacho
de pensamiento » el pensamiento, y pensamiento
la pensamiento » el pensamiento, y pensamiento, al pensamiento
fajardo la » fajardo de, fajardo y, fajardo luis
critico; » critica;

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 fajardo ((de pensamiento) OR (del pensamiento)) politico; ) or ( biblioteca salvador fajardo la pensamiento critico; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( biblioteca salvador fajardo ((de pensamiento) OR (del pensamiento)) politico; ) OR ( biblioteca salvador fajardo la pensamiento critico; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( biblioteca salvador fajardo ((de pensamiento) OR (del pensamiento)) politico; ) or ( biblioteca salvador fajardo la pensamiento critico; ))".
• Adding a wildcard symbol may retrieve word variants: (( biblioteca salvador fajardo ((de pensamiento) OR (del pensamiento)) politico; ) or ( biblioteca salvador fajardo la pensamiento critico; ))*.