Columbia subject headings:
Harvard subject headings:
Decentralization in government--Poland.
Federal government--Poland.
Fiscal policy--Germany
Fiscal policy--Poland.
Intergovernmental fiscal relations--Germany
Intergovernmental fiscal relations--Poland.
Princeton subject headings:
Federal government--Poland--Forecasting.
Poland--Politics and government--1989---Statistics.
Statistics.
Twenty-first century--Forecasts.