TY  - BOOK
AU  - Burnham,P.C.
AU  - Ellen,R.F.
ED  - Association of Social Anthropologists of the Commonwealth.
ED  - Social Science Research Council (Great Britain)
TI  - Social and ecological systems
SN  - 0121460509 :
U1  - 301.31 
PY  - 1979///
CY  - London
PB  - Academic Press
KW  - Human beings
KW  - Effect of environment on
KW  - Ethnology
N1  - Includes index; Papers from the 1978 conference of the Association of Social Anthropologists, organized jointly with the Social Science Research Council and held at Newnham College, Cambridge
ER  -