@book{Welch2018,
  author    = {Cameron Welch},
  title     = {The San and the Na Jaqna Conservancy, Tsumkwe District West, Namibia : The San and the Na Jaqna Conservancy, Tsumkwe District West, Namibia},
  isbn      = {3-906927-03-2},
  year      = {2018},
}