TY  - CHAP
A1  - Lubben, J.E.
A1  - Gironda, M.
T1  - Centrality of social ties to the health and well-being of older adults
Y1  - 2003
A3  - Berkman, B. 
T2  - Social work and health care in an aging society: Education, policy, practice, and research
CY  - Heidelberg
PB  - Springer

ER  -