Columbia subject headings:
Harvard subject headings:
Equality--Economic aspects--Germany--History--20th century.
Equality--Economic aspects--Poland--History--20th century.
Gender mainstreaming--History--20th century.
Professional education--Germany--History--20th century.
Professional education--Poland--History--20th century.
Women lawyers--Germany--History--20th century.
Women lawyers--Poland--History--20th century.
Princeton subject headings:
Germany--History--1918-1933.
Poland--History--1918-1945.
Women college teachers--Germany--History--20th century.
Women college teachers--Poland--History--20th century.