Fisher, Ronald Aylmer, Sir, 1890-1962Fortuyn, A.B.D.2011-11-222011-11-222011-11-21http://hdl.handle.net/2440/67678April 1931 - January 1962. 2 cm. 1938enCorrespondence with A.B.D. Fortuyn (Peiping Union Medical College, Peking)Letter