Скачать
Sacramento River Flood Control System
Автор: Sacramento District
Загружено: 2015-12-07
Просмотров: 60778
Описание:
The U.S. Army Corps of Engineers, State of California and local agencies manage one of the world’s largest, most complex flood risk management systems. Learn how it helps prevent flooding in California, particularly the Sacramento region, and what upgrades are still needed.
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
