DC Publisher Digital: 
Marine Biological Laboratory (Woods Hole, Mass.)
DC Source: 
Viktor Hamburger Papers, Box 1, Folder 34
DC Rights License: 
Copyright Hitachi no Miya Masahito, Prince, son of Hirohito
DC Contributor Correspondent: 
Hamburger, Viktor, 1900-2001
DC Creator: 
Hitachi no Miya Masahito, Prince, son of Hirohito, Emperor of Japan, 1935-