Yukawa, Yasutoshi. 1992. A Classified Vocabulary of the Luba Language. (Bantu Vocabulary Series, 7.) Tokyo: Institute for the Study of Languages and Cultures of Asia and Africa. 114pp.
@book{yukawa1992, address = {Tokyo}, author = {Yukawa, Yasutoshi}, pages = {114}, publisher = {Institute for the Study of Languages and Cultures of Asia and Africa}, series = {Bantu Vocabulary Series}, title = {A Classified Vocabulary of the Luba Language}, volume = {7}, year = {1992} }