Karl Federn has written:
'The origin of the war' -- subject- s -: World War, 1914-1918, Causes
Paul Reding has written: 'Unterwegs an diesem Tag' 'Federn fallen leise'
Karl Ghattas has written: 'Karl Ghattas'
Karl Fettweis has written: 'Karl Fettweis'
Karl Schumacher has written: '\\'
Karl Ortel has written: '\\'
Karl Brix has written: 'Karl Schmidt-Rottluff'
Karl Wild has written: 'Karl Theodor Welcker'
Karl Punzenberger has written: 'A Muada'
Karl Elder has written: 'Phobophobia'
Karl Tobisch has written: 'Stalingrad'
Karl Adamek has written: 'LiederBilderLeseBuch'
Karl Prantl has written: 'Austria'