TY  - BOOK
AU  - Wiggins,David
TI  - Needs, Values, Truth: Essays in the Philosophy of Value / 
T2  - Aristotelian Society Series ; 
SN  - 0631140441
AV  - BD232 W54 c1987
PY  - 1987///
CY  - Oxford : 
PB  - Basil Blackwell, 
KW  - Valores
KW  - Filosofía
ER  -