Rachels, James, 1941-2003
The elements of moral philosophy
McGraw-Hill, 1998
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Donaldson, Thomas
Issues in moral philosophy
McGraw-Hill, 1986
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Hutcheson, Francis
A system of moral philosophy : Volume 1
Cambridge University Press, 2014
 eBooks
Conflict, contradiction and contrarian elements in moral development and education
edited by Larry Nucci
Lawrence Erlbaum Associates, 2005
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Belliotti, Raymond A.
Dante's deadly sins : moral philosophy in hell
Wiley-Blackwell, 2014
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