TY  - BOOK
AU  - Newman,P.J.
TI  - Classification of surface water quality: review of schemes used in EC member states 
SN  - 9780434913749 (hardback)
PY  - 1988///
CY  - Oxford
PB  - Heinemann Professional
KW  - Water quality management
KW  - European Economic Community countries
KW  - Water quality
N1  - Includes index; Includes bibliographical references
ER  -