Approaches and methods used in long-term social planning and policy-making; conclusions of the Seminar at Arc-et-Senans, France (3-10 May 1972) and collection of working papers submitted to the Seminar. - Seminar on Methods Used in Long-term Social Planning and Policy-making, Arc-et-Senans, France, 1972.; United Nations. Economic Commission for Europe (New York, United Nations, 1973)
"United Nations publication. Sales no. E.73.II.E.7."
At head of title: Economic Commission for Europe.
Includes bibliographical references.
Keywords: Social planning -- Congresses; System analysis -- Congresses; Social indicators -- Congresses