[Letter], 1930 Sept. 30, New York, to Longmans Green and Co. (New York), [by] D. Appleton & Company (New York) ; [signed by] Lecky H. Russell, M. D. Editor- Medical Dept. (Mss/22112/147)---(Lecky H. Russell, M. D. Editor- Medical Dept. de D. Appleton & Company (New York))
