ROYAL ECONOMIC SOCIETY 21 BENTINCK STREET LONDON WI 28 MAY 1965 RENEWAL OF SUBSCRIPTION Sir, The period for which your subscription has been paid expired on 31st Dec. 1964 I shall be obliged, therefore, if you will forward to me your cheque for £2: IO : o for the subsequent period to $7.30 Dec. 1965 Cheques should be made payable to the Royal Economic Society. A Banker's Order Form will be sent if required. Considerable trouble is saved both to the Society and to Fellows by use of this method of payment. I call your attention to the fact that all future subscriptions may be commuted by a single pay- ment of £37 : IO : o. Yours faithfully, E. A. G. ROBINSON Secretary Prof. Dr. L. Von Mises, 777 West End Avenue, New York 25, U.S.A