2 Ebooks door Harvey L. Fischer
Harvey L Fischer & Jennifer M. Pearce: Threat of Volcanic Ash to Aviation
The world’s busy air traffic corridors pass over hundreds of volcanoes capable of hazardous explosive eruptions. The risk to aviation from volcanic activity is significant. In the United States …
PDF
DRM
€201.35
Daniel D Lowell: Coal Combustion Waste
Coal fired power plants account for almost 45% of electric power generated in the United States. The coal combustion process at those facilities generates a tremendous amount of waste. In 2008, …
PDF
DRM
€241.30
