1
Published: Frankfurt am Main : Fischer Taschenbuch Verlag, 2000
Library:
Mauthausen Memorial (Vienna/Mauthausen)
Book
2
Published: Kraków : Wydawnictwo Panstwowego Muzeum w Oswiecimiu, 1967
Library:
German Resistance Research Council 1933-1945 (Frankfurt/ Main)
Book
3
4
Published: Hildesheim : August Lax, 1985
Library:
German Resistance Research Council 1933-1945 (Frankfurt/ Main)
Book
5
Published: Frankfurt am Main : Fischer Taschenbuch Verlag, 2000
Library:
Mauthausen Memorial (Vienna/Mauthausen)
Book