TY  - SER
AU  - Sampaio Silva, Orlando.
TI  - Os Wapixána s¡ntese de uma situaçao de contato interénico
T2  - Bulletin of the International Committee on Urgent Anthropological and Ethnological Research ; 
PY  - 2000///
CY  - Viena-AU : 
PB  - Committee's Secretariat c/o Institute of Ethnology, Cultural and Social Anthropology, 
ER  -