TY  - BOOK
AU  - Mackie,J.L.
TI  - Ethics: inventing right and wrong
T2  - A Pelican original
SN  - 0140219579
AV  - BJ1012 
U1  - 170 19
PY  - 1977///
CY  - Harmondsworth
PB  - Penguin
KW  - Ethics
N1  - Includes index
ER  -