Energy for the 21st Century: A Comprehensive Guide to Conventional And Alternative SourcesM.E. Sharpe | 2006 | ISBN: 0765613239 | Pages: 402 | PDF | 15 MB As concerns over rising energy prices and potential shortages continue to grow, this comprehensive handbook provides a detailed analysis of the past, present, and future of all the principle energy sources - biomass, coal, oil, natural gas, hydro and nuclear power - as well as sustainable sources, especially fuel cell technology....