Columbia subject headings:
Economic history--1945-
Economic indicators.
Economic policy.
Industrial efficiency.
Microeconomics.
Structural adjustment (Economic policy)
Harvard subject headings:
Agriculture--Economic aspects
Commerce
Economic history--1971-1990
Economic policy.
Industrial productivity.
Social policy.
Princeton subject headings:
Economic history--1945-
Economic indicators.
Economic policy.
Industrial efficiency.
Microeconomics.