Columbia subject headings:
United States--Economic conditions--1971-1981--Bibliography.
United States. Economic Development Administration.
Harvard subject headings:
Economic assistance, Domestic--United States--Bibliography.
Economics--Research--Bibliography.
United States--Economic conditions--1971-1981--Bibliography.
United States. Economic Development Administration.
Princeton subject headings:
Economic assistance, Domestic--United States--Bibliography.
United States--Economic conditions--1971-1981--Bibliography.