TY  - CHAP
A1  - Atchley, R.C.
T1  - The life course, age grading, and age-linked demands for decision-making
Y1  - 1975
A3  - Datan, N.
A3  - Ginsberg, L.H.
T2  - Life-span developmental psychology
CY  - New York
PB  - Academic Press
SP  - 261
EP  - -278

ER  -