Gqiba, P.D.Stemela, U.2020-02-062020-02-062019-11http://hdl.handle.net/20.500.11837/1846Assisstive Speech Language Therapy Devices: AAC 223E, Degree Examinations November 2019en-USAssisstive Speech Language Therapy Devices: AAC 223E, Degree Examinations November 2019Learning Object