TY  - BOOK
AU  - Arthur,Don R.
TI  - Survival: man and his environment
T2  - Unibooks
U1  - 301.31/A788s 
PY  - 1969///, 1972
CY  - London
PB  - The English University Press ltd.
KW  - Man
KW  - Influence of environment
N1  - Bibliography and index at the end
ER  -