Columbia subject headings:
Education, Higher--Russia--History--18th century.
Education, Higher--Russia--History--19th century.
Universities and colleges--Russia--History--18th century.
Universities and colleges--Russia--History--19th century.
Harvard subject headings:
Universities and colleges--Russia--History--18th century.
Universities and colleges--Russia--History--19th century.
Princeton subject headings:
Education, Higher--Russia--History--18th century.
Education, Higher--Russia--History--19th century.
Universities and colleges--Russia--History--18th century.
Universities and colleges--Russia--History--19th century.