TY  - JOUR
A1  - MaCurdy, T.
A1  - Mroz, T.
A1  - Gritz, R.M.
T1  - An evaluation of the national longitudinal survey of youth
Y1  - 1998
DO  - 10.2307/146435
JF  - Journal of Human Resources 
VL  - 33
IS  - 2

ER  -