TY  - BOOK
AU  - Powel,J.W
TI  - Bureu of ethnology: sixth annual report to the secretary of the Smithsonian institution 1884-85
U1  - 300 
PY  - 1888///
CY  - U. S. A
PB  - goverment printing office
KW  - ciencias Sociales
KW  - grupos sociales
ER  -