104 rezultatov
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Charging for Irrigation Services(2006) STEENBERGEN, FRANK VAN,CORNISH, GEZ,PERRY, CHRISVezava: Mehka144,91 € -
Corps of Engineers Water Resources Infrastructure(2013) NATIONAL RESEARCH COUNCIL,DIVISION ON EARTH AND LIFE STUDIES,WATER SCIENCE AND TECHNOLOGY BOARD,COMMITTEE ON U.S. ARMY CORPS OF ENGINEERS WATER RESOURCES SCIENCE, ENGINEERING, AND PLANNINGOver the past century, the U.S. Army Corps of Engineers has built a vast network of water management infrastructure that includes approximately 700 dams, 14,000 miles of levees, 12,000 miles of river navigation channels and control structures, harbors andVezava: Mehka46,33 €
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Assessing the National Streamflow Information Program(2004) NATIONAL RESEARCH COUNCIL,DIVISION ON EARTH AND LIFE STUDIES,WATER SCIENCE AND TECHNOLOGY BOARD,COMMITTEE ON REVIEW OF THE USGS NATIONAL STREAMFLOW INFORMATION PROGRAMFrom warning the public of impending floods to settling legal arguments over water rights, the measurement of streamflow ('streamgaging') plays a vital role in our society. This book sees the ultimate goal of NSIP as developing the ability to use existingVezava: Mehka78,20 €
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