TY  - BOOK
AU  - Das BM
TI  - Microevolution
T2  - Ranchi Anthropology Series 4
U1  - Y:(G:66), M1 
PY  - 1981///
CY  -  New Delhi 
PB  - Concept         
KW  - Sociometry
N1  - Bibiliography P 97-101
ER  -