TY  - CHAP
A1  - Uhlenberg, P.
T1  - Demographic change and kin relationships in later life
Y1  - 1993
A3  - Maddox, G.L.
A3  - Lawton, M.P.
T2  - Annual Review of Gerontology and Geriatrics. Focus on kinship, aging, and social change
CY  - New York
PB  - Springer

ER  -