Columbia subject headings:
Harvard subject headings:
Education, Higher--Balkan Peninsula--History.
Education, Higher--Europe, Central--History.
Education, Higher--Europe, Eastern--History.
Education--Political aspects--Balkan Peninsula--History.
Education--Political aspects--Europe, Central--History.
Education--Political aspects--Europe, Eastern--History.
Elite (Social sciences)--Balkan Peninsula--History.
Elite (Social sciences)--Europe, Central--History.
Elite (Social sciences)--Europe, Eastern--History.
Universities and colleges--Balkan Peninsula--History.
Universities and colleges--Europe, Central--History.
Universities and colleges--Europe, Eastern--History.
Princeton subject headings:
Education, Higher--Balkan Peninsula--History.
Education, Higher--Europe, Central--History.
Education, Higher--Europe, Eastern--History.