TY  - BOOK
AU  - Ng, Yew-Kwang
TI  - Social Welfare And Economic Policy
SN  - 0 7450 0730 9
U1  - 330.155/Yew 
PY  - 1990///
CY  - New York
PB  - Harvester Wheatsheaf
KW  - Welfare Economics
ER  -