Columbia subject headings:
Poland--Foreign relations--1918-1945.
Poland--Politics and government--1918-1945.
Studnicki, Władysław, 1867-1953--Political and social views.
Harvard subject headings:
Poland--Foreign relations--1918-1945
Poland--Politics and government--1918-1945
Studnicki, Władysław, 1867-1953--Political and social views.
Princeton subject headings:
Poland--Foreign relations.
Studnicki, Władysław, 1867-1953--Political and social views.