共 32 条
[2]
Amemiya T, 1986, ADV ECONOMETRICS
[3]
[Anonymous], 1989, FOLLOWING FATHERS FO
[6]
BREEN R, 1992, DEV IND SOC IRELAND, V79, P129
[7]
Callan T., 1989, POVERTY INCOME WELFA
[10]
Erikson R, 1992, CONSTANT FLUX STUDY