@article{708933,
      author = {Walling, Carrie Booth.},
      url = {http://library.usi.edu/record/708933},
      title = {All necessary measures the United Nations and humanitarian  intervention / [electronic resource] :},
      publisher = {University of Pennsylvania Press,},
      recid = {708933},
      pages = {308 p.},
      address = {Philadelphia :},
      year = {2013},
}