Perhaps you should try some spelling variations:
"classical schools library" » "neoclassical schools library", "classic school library", "classical tools library", "classical schools libraries", "classical scholars library"
"classical models library" » "classical model library", "neoclassical models library", "physical models library", "classical module library", "classical modern library"
"classical codes library" » "classical cases library", "classical geodesy library", "classical closed library", "classical code library", "classical does library"

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: (((("classical schools library") OR ((("classical school library") OR ("neoclassical school library"))))) OR ((("classical codes library") OR ("classical models library")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"classical schools library\") or (((\"classical school library\") OR (\"neoclassical school library\"))))) or (((\"classical codes library\") or (\"classical models library\"))))".
• Removing quotes may allow a broader search: (((( classical schools library ) or ((( classical school library ) OR ( neoclassical school library ))))) or ((( classical codes library ) or ( classical models library )))).
• Adding a wildcard symbol may retrieve word variants: (((("classical schools library") or ((("classical school library") OR ("neoclassical school library"))))) or ((("classical codes library") or ("classical models library"))))*.