TY  - BOOK
AU  - Okun,Arthur M, -
AU  - -
TI  - Equlity and efficiency: the big tradooff
SN  -       
U1  - 330/OKE 
PY  - 1975///
CY  - New Delhi
PB  - Oxford Pub.
KW  - Political science
KW  - Economic
ER  -