Revision history for entry Sumner, L. W.: The Revolution in Ethical Theory. By George C. Kerner. Oxford U.. [SUMTRI]

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2019-04-13T03:47:31updateSystem / admin update
2019-02-06T16:58:56updateSystem / admin update
2014-01-24T07:50:58updateSystem / admin update
2010-10-25T19:45:14addSystem / admin update