07789 0057 VERITAS Dale University Press New Haven 7 Connecticut June 3, 1957 Mr. Ludwig von Mises 777 West End Avenue New York 25, New York Dear Mr. von Mises: In order that there may be no delay in the receipt by you of proofs, etc., concerning the book: THEORY AND HISTORY, will you please let us know if and when the above address will change during the summer months. Sincerely yours, Bemier Production Manager RB/eb