TY  - BOOK
AU  - Vaarama,Marja
AU  - Pieper,Richard
AU  - Sixsmith,Andrew
TI  - Care-related quality of life in old age: concepts, models, and empirical findings 
SN  - 9780387721682
PY  - 2008///
CY  - New York
PB  - Springer
KW  - Aged
KW  - Quality of life
ER  -