| 1 |
Axiological ethics / J.N. Findlay
London : Macmillan. - [New York] : St. Martin's Press , 1970
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| 2 |
Ethical naturalism : Hobbes and Hume / [by] J. Kemp
[London] : Macmillan. - [New York] : St. Martin's Press , [1970]
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| 3 |
Contemporary moral philosophy / G. J. Warnock
London ; Melbourne [etc.] : Macmillan. - New York : St. Martin's P. , 1967
|