Mackie, J. L.
Ethics : inventing right and wrong / J.L. Mackie. - 249 pages ; 20 cm - Penguin philosophy .
"First published in Pelican books, 1977. Reprinted in Penguin books, 1990."--T.p. verso.
0140135588 9780140135589
Ethics
BJ37 / .M33 1990
Ethics : inventing right and wrong / J.L. Mackie. - 249 pages ; 20 cm - Penguin philosophy .
"First published in Pelican books, 1977. Reprinted in Penguin books, 1990."--T.p. verso.
0140135588 9780140135589
Ethics
BJ37 / .M33 1990