Columbia subject headings:
Dominican Republic--Economic conditions--1961-
Dominican Republic--Politics and government--1961-
Dominican Republic--Social conditions--1961-
Harvard subject headings:
Dominican Republic--Economic conditions--1961-
Dominican Republic--Politics and government--1961-
Dominican Republic--Social conditions--1961-
Princeton subject headings:
Dominican Republic--Economic conditions--1961-
Dominican Republic--Politics and government--1961-
Dominican Republic--Social conditions--1961-