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Atualizado em 13/05/2026 · De todos da iMusic
![Cover for Hermann H Hahn · Chemical Water and Wastewater Treatment: Proceedings of the 4th Gothenburg Symposium 1990 October 1-3, 1990 Madrid, Spain (Paperback Book) [Softcover reprint of the original 1st ed. 1990 edition] (2012)](https://imusic.b-cdn.net/images/item/original/952/9783642760952.jpg?hermann-h-hahn-2012-chemical-water-and-wastewater-treatment-proceedings-of-the-4th-gothenburg-symposium-1990-october-1-3-1990-madrid-spain-paperback-book&class=scaled&v=1499339094)
![Cover for Hermann H Hahn · Pretreatment in Chemical Water and Wastewater Treatment: Proceedings of the 3rd Gothenburg Symposium 1988, 1.-3. Juni 1988, Gothenburg (Paperback Book) [Softcover reprint of the original 1st ed. 1988 edition] (2011)](https://imusic.b-cdn.net/images/item/original/210/9783642738210.jpg?hermann-h-hahn-2011-pretreatment-in-chemical-water-and-wastewater-treatment-proceedings-of-the-3rd-gothenburg-symposium-1988-1-3-juni-1988-gothenburg-paperback-book&class=scaled&v=1604028727)
![Cover for Hermann H Hahn · Chemical Water and Wastewater Treatment V: Proceedings of the 8th Gothenburg Symposium 1998 September 07-09, 1998 Prague, Czech Republic (Paperback Book) [Softcover reprint of the original 1st ed. 1998 edition] (2011)](https://imusic.b-cdn.net/images/item/original/813/9783642722813.jpg?hermann-h-hahn-2011-chemical-water-and-wastewater-treatment-v-proceedings-of-the-8th-gothenburg-symposium-1998-september-07-09-1998-prague-czech-republic-paperback-book&class=scaled&v=1471631319)
![Cover for Hermann H Hahn · Chemical Water and Wastewater Treatment IV: Proceedings of the 7th Gothenburg Symposium 1996, September 23 - 25, 1996, Edinburgh, Scotland (Paperback Book) [Softcover reprint of the original 1st ed. 1996 edition] (2011)](https://imusic.b-cdn.net/images/item/original/437/9783642647437.jpg?hermann-h-hahn-2011-chemical-water-and-wastewater-treatment-iv-proceedings-of-the-7th-gothenburg-symposium-1996-september-23-25-1996-edinburgh-scotland-paperback-book&class=scaled&v=1475917402)
![Cover for Hermann H Hahn · Chemical Water and Wastewater Treatment VI: Proceedings of the 9th Gothenburg Symposium 2000 October 02 - 04, 2000 Istanbul, Turkey (Paperback Book) [Softcover reprint of the original 1st ed. 2000 edition] (2011)](https://imusic.b-cdn.net/images/item/original/268/9783642641268.jpg?hermann-h-hahn-2011-chemical-water-and-wastewater-treatment-vi-proceedings-of-the-9th-gothenburg-symposium-2000-october-02-04-2000-istanbul-turkey-paperback-book&class=scaled&v=1604027476)