Studies and Exercises in Formal Logic —— Including a Generalisation of Logical Processes in Their Application to Complex Inferences

-----

ISBN: 9781334296987 出版年：2016 页码：224 John Neville Keynes Forgotten Books

N. J. S. Nicholson, Professor of Political Economy in the University of Edinburgh; O. =university of Oxford r.=g. Croom Robertson, Professor of Mental Philosophy and Logic in University College, London.