South Africa and the Communist International : A Documentary History, Volume 2 : Bolshevik Footsoldiers to Victims of Bolshevisation 1931-1939 edited by A. Davidson, I. Filatova, V. Gorodnov and S. Johns
… Bureau to Eastern Secretariat, 1931 Document 2 Letter from J. Gumede to International Secretariat, League Against … Kotane to CCI, 20 February 1935 Document 41 Letter from J. Gomas to H. Haywood, 18 March 1935 Document 42 Letter from J. … ECCI, 15 July 1935 Document 43 Letter from E. Roux to J. Gomas, 12 September 1935 Document 44 Telegram from M. Kotane, …