TY  - BOOK
AU  - Ashenfelter, Orley,
TI  - Labor economics
SN  - 1572596848
U1  - 331  20
PY  - 1999///
CY  - New York
PB  - Worth publishers
KW  - Labor economics
KW  - Labor supply
KW  - Labor demand
KW  - Wages
N1  - Includes bibliographical references
ER  -