Documentation related to the psychiatrist Arthur David Heller, from Prague; documentation dated 1911-1957, including his diary written during 1914-1921

Documentation related to the psychiatrist Arthur David Heller, from Prague; documentation dated 1911-1957, including his diary written during 1914-1921 Translation to English, titled, "Parts of an Entity" of the book, "Teile eines Ganzen", 1947; in the book are essays regarding philosophical, religious and social topics written by Heller during 1911-1917 while in Prague, Aussig, Scutari, Petzer and Mirovo; partial memoirs written by Arthur Heller, related to members of the Heller an...