TY  - BOOK
AU  - Dyson-Hudson Rada
AU  -  LIttle Michael Ed.
TI  - Rethinking human adaption :  Biological and cultural Models.   
U1  - Y:(G:66), M3 
PY  - 1983///
CY  - Colotsfo
PB  - Westview Press         
KW  - Sociometry
N1  - Bibiliography P 149-75
ER  -