Edited by Hugues Steve Ndinga-Koumba-Binza Sonja E. Bosch Language Science and Language Technology in Africa Festschrift for Justus C. Roux Vili, Zulu, Xhosa, Afrikaans, English, Swati, Ndebele, Punu, Shona,Tswana, Sotho,Sepedi, Oba Mboshi, Nzebi, Teke,Yombe, Laari,Kalan Tsonga,Sotho Venda