TY  - BOOK
AU  - Alloway, B. J.
AU  - Ayres, D. C.
TI  - Chemical principles of environmental pollution
SN  - 0751403806
AV  - TD193 .A45 1994
PY  - 1997///
CY  - London
PB  - Blackie Academic and Professional
KW  - Environmental Technology
N1  - includes index
ER  -