Perhaps you should try some spelling variations:
"classical sources library" » "classical spaces library", "classical source library", "classical resource library", "classical series library"
"classical studies library" » "classical studies libraries", "classical itunes library", "classical ladies library"
"classical codes library" » "classical cases library", "classical geodesy library", "classical closed library", "classical code library", "classical models library"

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