@article{40209,
      url = {http://digitallibrary.un.org/record/40209},
      title = {Transport documents and procedures : study of the  alignment with the United Nations Layout Key of transport  documents for roll-on/roll-off and piggy-back operations :  comments /},
      publisher = {UN,},
      recid = {40209},
      pages = {3 p.},
      address = {Geneva :. 1985-12-06},
      year = {1985},
      month = {Dec},
}