TY  - BOOK
AU  - Harrison,Roy M.
TI  - Pollution: Causes effects and control
SN  - 0851868754
U1  - 628.5 
PY  - 1983///
CY  - London
PB  - Royal society of Chemistry
KW  - Pollution
KW  - Congresses
KW  - Sewage disposal
KW  - Environmental aspects
N1  - Based on the papers of a resedential school, organized by the continuing education committee of the royal society chemdistry Lancaster, 13-15 September, 1982
ER  -