Aging America trends and projections : 1991 edition
| Egile korporatiboa: | , , , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington
U.S. Department of Health and Human Sevices
1991.
|
| Edizioa: | 1991 edition. |
| Gaiak: |