TY  - BOOK
AU  - Neugarten, Bernice L.,
CN  - QP85
CN  - QP85
CY  - Chicago :
DA  - [1977].
ID  - 9514
KW  - Life expectancy
KW  - Social ethics.
PB  - University of Chicago, Committee on Human Development,
PP  - Chicago :
PY  - [1977].
T1  - Extending the human life span :social policy and social ethics /
TI  - Extending the human life span :social policy and social ethics /
ER  -