Archive category Speeches and Public Statements Published date 12/10/2011 Last updated 12/10/2011 Related Collections from the Archive ’Impose Comprehensive and Mandatory Sanctions Against South Africa’, Speech by Oliver Tambo at the International Conference on Sanctions Against South Africa, Unesco House Paris, 21 May 1981Sourcehttps://www.anc.org.za/show.php?id=4379