Bower, John R. F.
Jacek Kabaciński (Ed.), Marek Chłodnicki (Ed.), Michał Kobusiewicz (Ed.)
Prehistory of Northeastern Africa: New Ideas and Discoveries
Studies in African Archaeology, Volume 11
Lech Krzyżaniak (Ed.), Michał Kobusiewicz (Ed.)
Origin and early development of food-producing cultures in North-Eastern Africa
Studies in African Archaeology, Volume 1