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.
- New York, United Nations, 1973.
iv, 274 p. illus. 28 cm.
- Conference Name:
- Seminar on Methods Used in Long-Term Social Planning and Policy-Making, Arc-et-Senans, France, 1972.
- [United Nations. Document] ECE/EC.AD/3