@article{83710,
      author = {Packard, Sidney R.},
      url = {http://library.usi.edu/record/83710},
      title = {Europe and the church under Innocent III,},
      publisher = {Russell & Russell},
      recid = {83710},
      pages = {x, 113 p.},
      address = {New York,},
      year = {1968},
}