The aging of populations and its economic and social implications.
| Körperschaft: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
New York
United Nations, Department of Economic and Social Affairs.
1956.
|
| Schriftenreihe: | Population studies
no. 26 |
| Schlagworte: |