TY  - BOOK
AU  - Barr,Nicholas
TI  - Economics of the welfare state / 
SN  - 9780199297818:
U1  - 330 21st
PY  - 2012///
CY  - United kingdom : 
PB  - Oxford University Press , 
KW  - ECONOMICS
N1  - Includes index , references , glossary and conclusions
ER  -