KZ Musik encyclopedia of music composed in concentration camps ; (1933 - 1945) - Lotoro, Francesco 1964-; Ullmann, Viktor 1898-1944; Ullmann, Viktor 1898-1944; Ullmann, Viktor 1898-1944; Schul, Zikmund 1916-1944 (M.A.T. Music Theme Licensing [u.a.], 2008)