Water -- Public opinion : Kosten-Wirksamkeits-Analysen zur Auswahl von Maßnahmen gemäß EG-Wasserrahmenrichtlinie Eine empirische Untersuchung in Niedersachsen
2014
1
Water puppetry : Water puppetry in Vietnam : an ancient tradition in a modern world / producer and director, Sam Pack
2012
1
Water puppetry -- Vietnam : Water puppetry in Vietnam : an ancient tradition in a modern world / producer and director, Sam Pack
Water -- Purification -- Ammonia removal : Simultaneous removal of ammonia and phosphate from wastewater by precipitation of struvite using magnesia / by Ian H. Fraser
1996
1
Water purification & desalinization. : SDG6 clean water and sanitation : balancing the water cycle for sustainable life on earth / Eva Kremere (University of Latvia, Latvia), Edward Morgan (Griffith University, Australia), and Pedi Obani (Institute for Natural Resources in Africa, United Nations University, Africa)
Water -- Purification -- Automation -- Congresses. : Instrumentation, control and automation of water and wastewater treatment and transport systems 1993 : proceedings of the Sixth IAWQ Workshop, held in Banff and Hamilton, Canada, 17-25 June 1993 / editor B. Jank with the assistance of J. Andrews ... [and others]
Water purification chemicals industry -- Directories. : Handbook of water treatment chemicals : an international guide to more than 3400 products by trade name, chemical, function, and manufacturer / compiled by Michael and Irene Ash
Water -- Purification -- Chlorination -- Environmental aspects. : Water chlorination. : Volume 6. Chemistry, environmental impact and health effects : proceedings of the Sixth Conference on Water Chlorination: Environmental Impact and Health Effects, Oak Ridge, Tennessee, May 3-8, 1987 / sponsored by American Chemical Society ... [and others] ; edited by Robert L. Jolley ... [and others]
1990
1
Water -- Purification -- Chlorination -- Environmental aspects -- Congresses. : Water Chlorination : Environmental Impact and Health Effects, Volume 4 : Proceedings of the Fourth Conference on Water Chlorination : Environmental Impact and Health Effects, Pacific Grove, California, October 18-23, 1981 / Edited by Robert L. Jolley ... (Et Al.)
Water -- Purification -- Chlorination -- Health aspects -- Congresses. : Water Chlorination : Environmental Impact and Health Effects, Volume 4 : Proceedings of the Fourth Conference on Water Chlorination : Environmental Impact and Health Effects, Pacific Grove, California, October 18-23, 1981 / Edited by Robert L. Jolley ... (Et Al.)
Water -- Purification -- Coagulation -- Congresses. : Control of organic material by coagulation and floc-separation processes : proceedings of the second conference of the IAWQ-IWSA Joint Specialist Group on Coagulation, Flocculation, Filtration, Sedimentation and Flotion, held in Geneva, Switzerland, 1-3 September 1992 / editors, K.J. Ives and H. Bernhardt
