Perhaps you should try some spelling variations:
"classical studies libraries" » "classical services libraries"
"classical studies library" » "classical studies literary", "classical itunes library", "classical ladies library"
"classical core library" » "classical codes library", "classical case library", "classical charge library", "classical code library", "classical core libraries"

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: (((("classical studies library") OR ("classical studies libraries"))) OR ("classical core library"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"classical studies library\") OR (\"classical studies libraries\"))) or (\"classical core library\"))*".
• Removing quotes may allow a broader search: (((( classical studies library ) OR ( classical studies libraries ))) or ( classical core library ))*.