Water -- Purification -- Health aspects -- Congresses. : New health considerations in water treatment / edited by Roger Holdsworth ; based on papers presented at a symposium held on 21 November 1990, organised by the Tyne and Humber Branch of the Institution of Water and Environmental Management and sponsored by Water Training International
1991
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Water Purification -- history. : The quest for pure water : the history of water purification from the earliest records to the twentieth century / by M.N. Baker
Water -- Purification -- Netherlands : Elimination of micro-organisms by drinking water treatment processes : a review / by W.A.M. Hijnen and G.J. Medema
Water -- Purification -- Ozonation : Ozonation of water and waste water : a practical guide to understanding ozone and its application / C. Gottschalk, J.A. Libra, A. Saupe
Water -- Purification -- Particle removal -- Congresses. : Nano and micro particles in water and wastewater treatment : selected proceedings of the 2nd International Specialised Conference on Nano and Micro Particles in Water and Wastewater Treatment, held in Zürich, Switzerland, 22-24 September 2003 / issue editors: M. Boller and W. Pronk
Water -- Purification -- Philippines : Water treatment in urban environments : a guide for the implementation and scaling of nature-based solutions : examples from South/Southeast Asia / Veeriah Jegatheesan, Perlie Velasco, Nevelina Pachova, editors