Indicators of social and economic change and their applications : Division for Socio-economic Analysis, Sector of Social Sciences and their Applications.
Enregistré dans:
| Collectivité auteur: | |
|---|---|
| Format: | Livre |
| Langue: | anglais |
| Publié: |
Paris :
UNESCO,
1977.
|
| Collection: | Reports and Papers in the Social Sciences
No. 37 |
| Sujets: |
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