By Marx, K
By Worsley, Peter
By Filtzer, Don
By London School of Economics
By Budgen, Sebastian
By Bloomfield, Jon (ed.)
By Williams, Raymond
By Engels, Friedrich
By Ransome, Paul
By Harman, Chris
By Goldsworthy, Vesna
By Mu, Aiping
By Deakin, Nicholas
By Sven-Eric Liedman
By JAMES FINLAYSON, Finlayson, James Gordon
By Priestland, David
By Luce, Edward
By Carver
By Conquest, Robert
By Sullivan, Stefan
By Alexievich, Svetlana, Bromfield, Andrew
By Sebestyen, Victor
By Eisler, Hanns, etc., Witt, Hubert, Peet, J.
By KADARKAY
By Balibar, Etienne, Turner, Chris
By Cutler, Antony, etc.