TY  - CHAP
A1  - Duncan, G.J.
A1  - Morgan, J.N.
T1  - The panel study of income dynamics
Y1  - 1985
A3  - Elder Jr., G.H. 
T2  - Life Course Dynamics: Trajectories and Transitions, 1968-1980
CY  - Ithaca
PB  - Cornell University Press
SP  - 50
EP  - -71

ER  -