Stevenson 1956/1957

Stevenson, Roland C. 1956/1957. A Survey of the Phonetics and Grammatical Structures of the Nuba Mountain Languages, with particular reference to Otoro, Katcha and Nyimang. Afrika und Übersee 40, 40, 41, 41, 41. 73-84, 93-115, 27-65, 117-152, 171-196.

@article{hvsStevensonNuba,
  author  = {Stevenson, Roland C.},
  journal = {Afrika und Übersee},
  pages   = {73-84, 93-115, 27-65, 117-152, 171-196},
  title   = {A Survey of the Phonetics and Grammatical Structures of the Nuba Mountain Languages, with particular reference to Otoro, Katcha and Nyimang},
  volume  = {40, 40, 41, 41, 41},
  year    = {1956/1957}
}