Martyrs of the Third International: Karl Liebknecht and Rosa Luxembourg; [and, Luxembourg and the Fourth International] /
Trotsky, Leon,1879-1940.
International Marxist Group.
London (182 Pentonville Rd, N.1) International Marxist Group
1971
'Speech made at the session of the Petrograd Soviet, 18 Jan.1919.' - note 'Luxembourg and the Fourth International' originally published in the August 1935 issue of 'New International'
Liebknecht, Karl Paul August Friedrich, 1871-1919.
Luxemburg, Rosa, 1871-1919.