TY  - SER
AU  - Steyn, Maryna.
TI  - Pre-Columbian Presence of Treponemal Desease : : a posible case from Iron Age Southern Africa
T2  - Current Anthropolgy ; 
PY  - 1995///
CY  - Chicago-US : 
PB  - Department of Human Sciences, 
N1  - Artículo dentro de: Reports
ER  -