Perhaps you should try some spelling variations:
"bibliothecae mediceae" » "bibliothecae selectae", "bibliotheca meadiana", "bibliothecae publicae"
"biblioteca medicea" » "biblioteca americana", "bibliotheca meadiana", "bibliotheca americana"
"bibliotheca indica" » "bibliotheca anglica", "bibliotheca italica", "bibliotheca rabinica"

Try widening your search to All Fields.

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 ("bibliotheca indica"))) OR ((("bibliothecae mediceae") OR ("bibliothecae regiae")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"biblioteca medicea\") OR (\"bibliotheca indica\"))) or (((\"bibliothecae mediceae\") or (\"bibliothecae regiae\"))))".
• Removing quotes may allow a broader search: (((( biblioteca medicea ) OR ( bibliotheca indica ))) or ((( bibliothecae mediceae ) or ( bibliothecae regiae )))).
• Adding a wildcard symbol may retrieve word variants: (((("biblioteca medicea") OR ("bibliotheca indica"))) or ((("bibliothecae mediceae") or ("bibliothecae regiae"))))*.