Perhaps you should try some spelling variations:
science theories » science theory, science three
science studies » science study, defence studies
biblioteca ii » biblioteca di, biblioteca _, biblioteca da
biblioteca de » biblioteca del, biblioteca di, biblioteca _
theories e » theories et, theories 1, theories 2
e morali » e morale, e moral, e morais

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: (( ((biblioteca ii) OR (biblioteca de)) science theories e morali ) OR ( ((biblioteca ii) OR (biblioteca de)) science studies e morali )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((biblioteca ii) OR (biblioteca de)) science theories e morali ) or ( ((biblioteca ii) OR (biblioteca de)) science studies e morali ))".
• Adding a wildcard symbol may retrieve word variants: (( ((biblioteca ii) OR (biblioteca de)) science theories e morali ) or ( ((biblioteca ii) OR (biblioteca de)) science studies e morali ))*.