@article{1486800,
      recid = {1486800},
      author = {Singh, D. P., and Kothari, Richa, and Tyagi, V. V.,},
      title = {Emerging energy alternatives for sustainable environment  /},
      pages = {1 online resource (537 pages) :},
      url = {http://library.usi.edu/record/1486800},
}