Machine derived contents note: Health And Pollution. -- Engineering and Infectious Disease. -- Health and Water Chemistry. -- Water Quality and Standards. -- Water Supply. -- Water Supplies in Developing Countries. -- Rural Water Supply. -- Urban Water Supply and Water Treatment. -- Excreta And Refuse: Treatment, Disposal And Re-Use. -- Excreta Disposal in Developing Countries. -- Types of Excreta Disposal System. -- Planning a Sanitation Program. -- Waste Water Treatment. -- Surface Water Drainage. -- Refuse Collection and Disposal. -- Composting. -- Health Aspects of Waste Re-use. -- Environmental Modifications And Vector-Borne Diseases. -- Engineering Control of ArthropodVectors. -- Dams, Irrigation and Health. -- Schistosomiasis. -- Appendices. -- Index