Scientific Section Symposium on EEC Directives : London, England, 27th March 1980.
Scientific Section Symposium on EEC Directives(1980 :London, England)
Institution of Water Engineers and Scientists.Scientific Section.
London : Institution of Water Engineers and Scientists,
1980.
Running title: IWES Scientific Section : EEC Directives.
At head of title: The Institution of Water Engineers and Scientists.
Water quality management
Water