TY  - BOOK
AU  - Barjas,George J., x
AU  - x
TI  - Labor economics: x
SN  - 0071140662
U1  - 331/B735L 
PY  - 1991///
CY  - New York
PB  - McGrow-Hill
KW  - Labor economics
KW  - Economics
N1  - Includes
ER  -