1 Subjects: “...Asmara (Eritrea) / Buildings, structures, etc...”

2 Subjects: “...Ridaʻ (Yemen) / Buildings, structures, etc...”

3 “... of information about Ju/'hoansi society, including details of material culture and social structure...”

4 “..., the competitive chiefs were stimulated to reveal the cultural structure in front of the camera. The Paiwan five...”