Stratigraphy, archaeology, and age of the Ndutu and Naisiusiu Beds, Olduvai Gorge, Tanzania
Leakey, M. D., Hay, R. L., Thurber, D. L., Protsch, R., Berger, R.Volume:
3
Language:
english
Journal:
World Archaeology
DOI:
10.1080/00438243.1972.9979514
Date:
February, 1972
File:
PDF, 921 KB
english, 1972