DEPARTMENT OF BIOPHYSICS AND BIOCHEMISTRY FACULTY OF SCIENCE, UNIVERSITY OF TOKYO HONGO, TOKYO, JAPAN MAR 9 ? 1969 Professor J, Lederberg Stanford University Palo Alto, California, U.S.A. March 24, 1968, Dear Professor Lederberg ยข I thank you for your kind letter to Dr, Kageyama, May I ask you if you could accept me in Stanford on the 31st May ( Friday ). Prof. Kornberg told me through Dr. Okazaki that he will be absent at that time, however I hope to see Dr, Berg and other members in his laboratory too. Looking forward to seeing you soon, Yours sincerely, Aye F.Egami