@article{725764,
      url = {http://digitallibrary.un.org/record/725764},
      title = {Report of the Special Committee on Principles of  International Law concerning Friendly Relations and  Co-operation among States },
      publisher = {UN,},
      recid = {725764},
      pages = {vii, 74 p. },
      address = {New York :. 1969},
      year = {1969},
}