----------------- HES POSTING ----------------- The reference is: Friedman, M. 1940. Business Cycles in U.S.A., 1919-1932, II. American Economic Review 30, 657-660. See M.S. Morgan's The History of Econometric Ideas, pp. 121-130. for a discussion of this review. Marcel Boumans ------------ FOOTER TO HES POSTING ------------ For information, send the message "info HES" to [log in to unmask]