TY  - BOOK
AU  - Gensler,Harry J.
TI  - Ethics: a contemporary introduction 
T2  - Routledge contemporary introductions to philosophy
SN  - 0415156246
U1  - 170 
PY  - 1998///
CY  - London, New York
PB  - Routledge
KW  - Ética
N1  - Incluye bibliografía (p. [206]-208)
ER  -