Media type: E-Article Title: Adult literacy rates in South Africa: A comparison of different measures Contributor: Posel, Dorrit Published: Informa UK Limited, 2011 Published in: Language Matters, 42 (2011) 1, Seite 39-49 Language: English DOI: 10.1080/10228195.2011.571703 ISSN: 1022-8195; 1753-5395 Origination: Footnote: