| Type |  Book |
| ชื่อเรื่อง | The Oldest old / edited by Richard M. Suzman, David P. Willis, Kenneth G. Manton |
| ISBN | 0195050606 |
| พิมพลักษณ์ | New York : Oxford University Press, 1992 |
| รูปเล่ม | xi, 444 p. : ill. ; 25 cm |
| หัวเรื่อง | Aged, 80 and Over |
| | Aged --Long-term care --United States [] |
| | Aged --Services for --United States [] |
| | Aged --United States --Social conditions [] |
| | Social work with the aged --United States [] |