TY  - GEN
AU  - Pringle,Heather
TI  - Archaeology. Seeking Africa's first iron men
SN  - 1095-9203
PY  - 2009///0130
KW  - Africa South of the Sahara
KW  - Africa, Northern
KW  - Archaeology
KW  - Culture
KW  - History, Ancient
KW  - Humans
KW  - Iron
KW  - Metallurgy
KW  - history
KW  - Radiometric Dating
N1  - Publication Type: Historical Article; News
UR  - https://doi.org/10.1126/science.323.5911.200
ER  -