Books

Linguistic Survey of the Northern Bantu Borderland Linguistic Survey of the Northern Bantu Borderland
2017
The Non-Bantu Languages of North-Eastern Africa The Non-Bantu Languages of North-Eastern Africa
2017
Linguistic Survey of the Northern Bantu Borderland Linguistic Survey of the Northern Bantu Borderland
2017
Linguistic Analyses: The Non-Bantu Languages of North-Eastern Africa Linguistic Analyses: The Non-Bantu Languages of North-Eastern Africa
2017
The Eastern Sudanic Languages The Eastern Sudanic Languages
2017