Columbia subject headings:
Economics--Mathematical models.
Social accounting.
Harvard subject headings:
China--Economic conditions--Econometric models.
Europe, Eastern--Economic conditions--Econometric models.
European Union countries--Economic conditions--Econometric models.
National income--China--Accounting.
National income--Europe, Eastern--Accounting.
National income--European Union countries--Accounting.
Social accounting--China.
Social accounting--Europe, Eastern.
Social accounting--European Union countries.
Princeton subject headings:
Economics--Mathematical models.
Social accounting.