Hayek, Friedrich A. von Profits, interest and investment and other essays on the theory of industrial fluctuations / by Friedrich A. Von Hayek. - New York: Routledge & Kegan Paul, 1969. - viii, 266p.: "First published 1939." ISBN: SSCC5301 Subjects--Topical Terms: Business cycles. Dewey Class. No.: 338.542 / Pr