Columbia subject headings:
United States--Economic policy--1961-1971.
United States--Politics and government--1963-1969.
United States--Social policy.
Harvard subject headings:
United States--Economic policy--1961-1971.
United States--Politics and government--1963-1969.
United States--Social policy.
Princeton subject headings:
United States--Economic policy--1961-1971.
United States--Politics and government--1963-1969.
United States--Social policy.