TY  - BOOK
AU  - Hester,R.E.
AU  - Harrison,Roy M.
TI  - Chemicals in the environment: assessing and managing risk 
AV  - TD196.C45 C4858 2006
PY  - 2006///
CY  - Cambridge
PB  - RSC Pub.
KW  - Pollution
KW  - Environmental aspects
KW  - Ecological risk assessment
ER  -