Columbia subject headings:
Ireland--Economic conditions--1949-
Ireland--Politics and government--1949-
Ireland--Social conditions.
Social classes--Ireland--History--20th century.
Harvard subject headings:
Ireland--Economic conditions--1949-
Ireland--Politics and government--1949-
Ireland--Social conditions.
Social classes--Ireland--History--20th century.
Princeton subject headings:
Ireland--Economic conditions--1949-
Ireland--Politics and government--1949-
Ireland--Social conditions.
Social classes--Ireland--History--20th century.