TY  - BOOK
AU  - Alloway,B.J.
AU  - Ayres,D.C
TI  - Chemical Principles of Environmental Pollution
SN  - 0751403806
AV  - TD193 A441 C3 1997
PY  - 1997///
CY  - London
PB  - Blackie Acdemic & Professional
KW  - Pollution
KW  - Environmental chemistry
ER  -