TY  - BOOK
AU  - Erikson,Erik
AU  - Erikson Joan M
AU  - Kivnick Helen Q
TI  - Vital involvement in old age
SN  - 0393023591
AV  - HQ1061 
U1  - 305.2/6 
PY  - 1986///
CY  - New York
PB  - Norton
KW  - Older people
KW  - Psychology
KW  - Life cycle Human
KW  - Longitudinal studies
KW  - United States
N1  - Includes index
ER  -