TY  - BOOK
AU  - Attfield,Robin
TI  - A theory of value and obligation
SN  - 0709905726
U1  - 170 
PY  - 1987///
CY  - London, New York
PB  - Croom Helm
KW  - Ethics
KW  - Values
KW  - Duty
N1  - Includes index
ER  -