Keynes, Cambridge, and the General Theory : the process of criticism and discussion connected with the development of the General Theory : proceedings of a conference / held at the University of Western Ontario ; sponsored by the University of Western Ontario, the Hebrew University of Jerusalem, the Canada Council ; edited by Don Patinkin and J. Clark Leith / Don Patinkin, JamesClark Leith, UniversityofWesternOntario, ほか