Perhaps you should try some spelling variations:
biblioteca americana » bibliotheca americana, biblioteca ambrosiana, bibliotheca askeviana
biblioteca medicea » bibliothecae mediceae, bibliotheca meadiana, bibliotheca indica
biblia americana » ximenia americana, bibliotheca americana, gloria americana

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 medicea ) OR ((( biblioteca americana ) OR ( biblia americana )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( biblioteca medicea ) or ((( biblioteca americana ) OR ( biblia americana ))))".
• Adding a wildcard symbol may retrieve word variants: (( biblioteca medicea ) or ((( biblioteca americana ) OR ( biblia americana ))))*.