@article{468199,
      author = {Nordhaus, William D.},
      url = {http://library.usi.edu/record/468199},
      title = {A question of balance weighing the options on global  warming policies / [electronic resource] :},
      publisher = {Yale University Press,},
      recid = {468199},
      pages = {xiii, 234 p. :},
      address = {New Haven :},
      year = {2008},
}