Socio-economic analysis and planning : critical choice of methodologies.
- Paris : UNESCO. c 1986.
- 260 p. : ill. ; 24 cm.
- Socio-economic studies- 12 .
339 339
92-3-102391-8
Entwicklungsplanung
309.2 / U3s
339 339
92-3-102391-8
Entwicklungsplanung
309.2 / U3s