TY  - BOOK
AU  - Andrew , R.W.
AU  - Jackson, Julie M.
TI  - Environmental science: the natural environment and human impact
SN  - 0-582-22709-7
PY  - 1998///
CY  - London
PB  - Longman
KW  - Natural environment
KW  - Human impact on natural environment
KW  - Ecosystem
N1  -  RUDAT
ER  -