The Final Act ot the International Conference on Marine Pollution1973 — Cmnd. 5748.
2.
The Recommendation on International Effluent Standards and Guidelines for Performance Tests for Sewage Treatment Plants- January 1977.
3.
Environmental Problems Associated with Yacht Harbours - a report based upon a joint study of Yacht Harbours by the Hampshire, Sussex and Dorset Branches of the Environmental Health Officers Association and the National Yacht Harbour Association (1975).