Columbia subject headings:
Elite (Social sciences)--Poland--History--20th century.
Poland--Social life and customs--1918-1945.
Harvard subject headings:
Elite (Social sciences)--Poland--History--20th century.
Poland--Social life and customs--1918-1945
Princeton subject headings:
Artists--Poland--Biography.
Intellectuals--Poland--Biography.
Poland--Intellectual life--1918-1945.