The Ovimbundu of Angola / by Wilfrid D. Hambly --. Frederick H. Rawson-Field Museum Ethnological Expedition to West Africa, 1929-30. 84 plates in photogravure and 1 map. Berthold Laufer -- editor.

v.21:no.2(1934)

Culture areas of Nigeria, by Wilfrid D. Hambly -- Frederick H. Rawson-Field Museum Ethnological Expedition to West Africa, 1929-30. 68 plates in photogravure and 1 map.

v.21:no.3(1935)