TY  - SER
AU  - Tryon, Christian A.
TI  - Early Middle Stone Age Lithic Technology of the Kapthurin Formation (Kenya)
T2  - Current Anthropolgy ; 
PY  - 2006///
CY  - Chicago-US : 
PB  - Department of Human Sciences, 
N1  - Artículo dentro de: Reports
ER  -