TY  - BOOK
AU  - Goudie,Andrew
TI  - The human impact on the natural environment
SN  - 0631137599
AV  - GF75 .G685 1986
U1  - 304.28 
PY  - 1986///
CY  - Oxford
PB  - Basil Backwell
KW  - Nature
KW  - Effect of human beings on
ER  -