ALSINA 500 DIRECCION CABLEGRAFICA U. T. 33.0071 LIBRECOL EDITORIAL SUDAMERICANA S.A. BUENOS AIRES July 15, 1942 Mr. Ludwig von Mises 777 West end Avenue NEW YORK CITY - U.S.A. Dear Professor von Mises: We thank you for your letter of June 24 and we have read with great pleasure that you agree with our proposal in connection with the contents of your book for publication by our firm, as per specification given in your letter. Therefore you may send us the text as soon as possible and meanwhile we shall prepare an agreement in accordance with the terms mentioned in our letter of January 26. Very sincerely yours, EDITORIAL SUDAMERICANA S.A. Justine Manager U/C.