@article{122966,
      note = {Includes indexes.},
      author = {Fitchen, John.},
      url = {http://library.usi.edu/record/122966},
      title = {The construction of Gothic cathedrals : a study of  medieval vault erection /},
      publisher = {University of Chicago Press,},
      recid = {122966},
      pages = {xix, 344 p., [3] leaves of plates :},
      address = {Chicago :},
      year = {1981},
}