Nurse and Philippson 1975/99

Nurse, Derek and Philippson, Gérard. 1975/99. The Tanzanian Language Survey. http://www.cbold.ish-lyon.cnrs.fr/.

@misc{5155,
  author = {Nurse, Derek and Philippson, Gérard},
  title  = {The Tanzanian Language Survey. http://www.cbold.ish-lyon.cnrs.fr/.},
  year   = {1975/99}
}