Mitteilungsblatt der Eugen Rosenstock-Huessy Gesellschaft (1984): 2-9. {Excerpts from an interview with Hans Fischer Barnicol in Heidelberg, used in a radio broadcast on October 10, 1964.} Reel 13, Item 601. – 1984
Mitteilungsblatt der Eugen Rosenstock-Huessy Gesellschaft (1984): 2-9. {Excerpts from an interview with Hans Fischer Barnicol in Heidelberg, used in a radio broadcast on October 10, 1964.} Reel 13, Item 601. – 1984