TY  - BOOK
AU  - Birket-Smith, Kaj
AU  - Duffell, Roy
TI  - Primitive man and his ways: patterns of life in some native societies 
AV  - GN 400 B57p
PY  - 1963///
CY  - New York
PB  - The New American Library
KW  - Sociedad primitiva
KW  - Grupos primitivos
ER  -