@article{291185,
      author = {Ekirch, A. Roger,},
      url = {http://library.usi.edu/record/291185},
      title = {At day's close : night in times past /},
      publisher = {Norton,},
      recid = {291185},
      pages = {xxxii, 447 p., [8] p. of plates :},
      address = {New York :},
      year = {2005},
}