@article{3997210,
      recid = {3997210},
      title = {Petitions concerning the trust territory of Tanganyika :  working paper prepared by the Secretariat},
      publisher = {UN,},
      address = {[New York] :. 1957-01-14},
      pages = {21 p.},
      month = {Jan},
      year = {1957},
      url = {http://digitallibrary.un.org/record/3997210},
}