@article{579145,
      url = {http://digitallibrary.un.org/record/579145},
      title = {Articles 21-41 (measures of implementation) of the draft  International Covenant on Human Rights and proposal by the  United States of America on a protocol on petitions, and  amendments submitted thereto},
      publisher = {UN,},
      recid = {579145},
      pages = {9 p.},
      address = {Geneva :. 1951-05-11},
      year = {1951},
      month = {May},
}