TY  - BOOK
AU  - MANN R.S.
AU  -  MANN K
TI  - Tribal culturs and change
U1  - Y72:1-6, M9 
PY  - 1989///
CY  - New Delhi    
PB  -  Mittal Pub       
KW  -  Primitive
KW  -  Tribes
KW  - Anthropology
ER  -