TY  - BOOK
AU  - EHRENBERG, Ronanld G. 
AU  - Smith, Robert S , author
TI  - Modern labour economics: theory and public policy
T2  - The Addition- Wesley series in ecoomics
SN  - 9780321538963
PY  - 2009///
CY  - Boston
PB  - Pearson
KW  - Labor economics
ER  -