TY  - BOOK
AU  - Chagnon, Napoleon A. & others
TI  - Primitive worlds : people lost in time
U1  - 301.7 
PY  - 1973///
CY  - Washington D.C.
PB  - National Geographic Society
KW  - Ethnology
KW  - Indigenous peoples
KW  - social anthropology
KW  - Primitive societies
N1  - ENG
ER  -