TY  - BOOK
AU  - Alloway, B . J
AU  - Ayres, D C
TI  - Chemical principles of environmental pollution
SN  - 0751403806
U1  - 333.7 
PY  - 1997///
CY  - London
PB  - Blackie academic
KW  - Pollution
KW  - chemical principles
N1  - Includes index
ER  -