Perhaps you should try some spelling variations:
science theorie » science theories, sciences theories, science theory
di science » i science, ii science, di scienze
series de » series 1, series 11, series 12
series 10 » series 1, series 3, series 2
theorie e » theorie et, theorie ein, theorie eine
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 di science ((series de) OR (series 10)) morale ) OR ( biblioteca di science theorie e morali )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( biblioteca di science ((series de) OR (series 10)) morale ) or ( biblioteca di science theorie e morali ))".
• Adding a wildcard symbol may retrieve word variants: (( biblioteca di science ((series de) OR (series 10)) morale ) or ( biblioteca di science theorie e morali ))*.