@article{36810,
      author = {Friedrich, Carl J.},
      url = {http://library.usi.edu/record/36810},
      title = {Constitutional reason of state; the survival of the  constitutional order.},
      publisher = {Brown University Press,},
      recid = {36810},
      pages = {xi, 131 p.},
      address = {Providence,},
      year = {1957},
}