@article{,
      note = {Title from title screen (viewed on Feb. 5, 2009).},
      url = {http://library.usi.edu/record/341217},
      title = {EPA black carbon and global warming hearing before the  Committee on Oversight and Government Reform, House of  Representatives, One Hundred Tenth Congress, first session,  October 18, 2007. [electronic resource] :},
      publisher = {U.S. G.P.O.,},
      number = {Serial no. 110-86 (United States. Congress. House.  Committee on Oversight and Government Reform)},
      recid = {341217},
      pages = {iii, 112 p. :},
      address = {Washington :},
      year = {2008},
}