Columbia subject headings:
International Political Science Association. World Congress (11th : 1979 : Moscow, Russia)--Cost effectiveness.
Political science--Congresses--Cost effectiveness.
Harvard subject headings:
International Political Science Association. World Congress (11th : 1979 : Moscow, Russia)--Cost effectiveness.
Political science--Congresses--Cost effectiveness.
Princeton subject headings:
International Political Science Association. World Congress (11th : 1979 : Moscow, Russia)--Cost effectiveness.
Political science--Congresses--Cost effectiveness.