By DE VRIES BRIAN   BLANDO JOHN A.   in Annual Review of Gerontology and Geriatrics

ISSN:1944-4036|20|1|144-162

Springer Publishing Company ‎(2000)‎

Access to resources Favorite 12.416332

By Blando John   in Generations

ISSN:0738-7806|25|2|87-89

American Society on Aging‎(2001)‎

Access to resources Favorite 3.9064143