Silver, Louise2012-08-262018-11-282012-08-262018-11-281984-04-01https://hdl.handle.net/10539/11806enPublications Appeal BoardPublications Act 42 of 1974Freedom of speechAbsolute necessity testRight to political commentPermissible political criticismPositive factorsNegative factorsPropagandaSympathy with banned organizationA guide to political censorship in South AfricaWorking Paper