The Green Utility: A Practical Guide to Sustainability Autor Cheryl L Welch 2010 Hardback Preț: 678.64 lei 827.62 lei 6-8 săpt. -18%
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Basic Chemistry for Water & Wastewater Operators Autor Darshan Singh Sarai 2005 Paperback Preț: 542.27 lei 669.46 lei 6-8 săpt. -19%
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M37 Operational Control of Coagulation and Filtration Processes, Third Edition Autor Awwa 2011 Paperback Preț: 676.02 lei 824.42 lei 3-5 săpt. -18%
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Iron and Manganese Removal Handbook Autor Elmer O. Sommerfeld 31 ian 2007 Paperback Preț: 417.37 lei 491.02 lei Indisponibil temporar -15%
M20 Water Chlorination/Chloramination Practices and Principles, Second Edition Autor Awwa aug 2006 Paperback Preț: 793.88 lei 1031.02 lei 6-8 săpt. -23%
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Water Distribution Operator Training Handbook, Fourth Edition Autor William C Lauer noi 2013 Paperback Preț: 657.79 lei 812.09 lei 6-8 săpt. -19%
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