Bleek 1931

Bleek, D. F. 1931. Traces of Former Bushmen Occupation in Tanganyika Territory. South African Journal of Science 28. 423-429.

@article{bleek1931a,
  author  = {Bleek, D. F.},
  journal = {South African Journal of Science},
  key     = {Bleek (1931a)},
  pages   = {423-429},
  title   = {Traces of Former Bushmen Occupation in Tanganyika Territory},
  volume  = {28},
  year    = {1931}
}