TY  - BOOK
AU  - Walker Robert
TI  - Social security and welfare:  Concepts and comparisons   
T2  - Introducing Social Policy
SN  - 0335209343
U1  - Y9(W), P5 
PY  - 2005///
CY  - Berkshire
PB  - Open University Press        
KW  - Geography
N1  - Bibliography p314-333; Glossary p303-313
ER  -