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2050Ethics : , inventing right and wrong /ISBN 9780140135589:
http://opac.berlin.bard.edu//cgi-bin/koha/opac-detail.pl?biblionumber=4092
By Mackie, J. L..
New York : Penguin, 1977
. 249 p. ;
18 cm..
9780140135589:
]]>http://opac.berlin.bard.edu//cgi-bin/koha/opac-detail.pl?biblionumber=4092Ethics : ISBN 9780140135589
http://opac.berlin.bard.edu//cgi-bin/koha/opac-detail.pl?biblionumber=11226
By Mackie, J. L..
London : Penguin, 1990
. 249 p. ;
9780140135589
]]>http://opac.berlin.bard.edu//cgi-bin/koha/opac-detail.pl?biblionumber=11226