Columbia subject headings:
Control theory--Econometric models--Congresses.
Economic policy--Econometric models--Congresses.
Macroeconomics--Econometric models--Congresses.
Harvard subject headings:
Control theory--Econometric models--Congresses.
Economic policy--Econometric models--Congresses.
Macroeconomics--Econometric models--Congresses.
Princeton subject headings:
Control theory--Econometric models--Congresses.
Economic policy--Econometric models--Congresses.
Macroeconomics--Econometric models--Congresses.