Columbia subject headings:
Poland--Politics and government--1980-1989.
Poland--Social conditions--1980-1989.
Harvard subject headings:
Capitalism--Social aspects--Poland.
Poland--Politics and government--1989-
Poland--Social conditions--1989-
Princeton subject headings:
Poland--Economic conditions--1981-1990.
Poland--Politics and government--1980-1989.
Poland--Social conditions--1980-1989.