by John Stuart Mill ; editor of the text, John M. Robson ; introduction, F. E. L. Priestley ; essay on Mill's utilitarianism D. P. DryerLiberty Fund2006
by John Stuart Mill ; editor of the text, J.M. Robson ; introduction, F.E.L. Priestley ; essay on Mill's Utilitarianism, D.P. DryerUniversity of Toronto Pressc1969