Organ of the Socialist Information and Research Bureau .
1919 Rare REVOLUTIONARY Bolshevik journal. DATA - Glasgow Journal Edited by P Lavin. Well produced and approx 16 pages per issue. Contributors included well known revolutionaries of the era such as Anton Pannekoek - Helen N. La Motte - Herman Gorter . This journal was often quoted in the works of Nesta Webster and is also refered to in "The Cause of World Unrest" .