Columbia subject headings:
Social psychology--Russia--History--19th century.
Social psychology--Russia--History--20th century.
Sociology--Russia--Philosophy--History--19th century.
Sociology--Russia--Philosophy--History--20th century.
Harvard subject headings:
Social psychology--Russia--History--19th century.
Social psychology--Russia--History--20th century.
Sociology--Russia--Philoslphy--History--19th century.
Sociology--Russia--Philoslphy--History--20th century.
Sociology--Russia--Philosophy--History--19th century.
Sociology--Russia--Philosophy--History--20th century.
Princeton subject headings:
Social psychology--Russia--History.
Social sciences--Russia--History.