TY  - BOOK
AU  - Brown,Deptof the envionment
ED  - Great Britain.
ED  - Economic and social Research Council.
TI  - Environmental threats: perception, analysis and management 
PY  - 1989///
CY  - London
KW  - Environmental impact analysis
KW  - Congresses
KW  - Risk management
N1  - Includes index and references; Open access
ER  -