October 12, 1957 Mr. Norman V. Donaldson Director, Yale University Press New Haven 7, Conn. Dear Mr. Donaldson: On my return from Europe I found your kind letter of September 17 together with five copies of Theory and History. Many most sincere thanks to you as well as to the other members of the Press for all you have done for the publication of my book. I would be grateful to you if you would mail to me the remaining five author's copies and besides ten copies more to be charged to my account. With kindest regards, Sincerely yours, LM/ms