@article{94498,
      url = {http://digitallibrary.un.org/record/94498},
      title = {Standard data content of messages in trade data  interchange : transport messages and segments /},
      publisher = {UN,},
      recid = {94498},
      pages = {8,13, 18 p.},
      address = {Geneva :. 1986-07-02},
      year = {1986},
      month = {Jul},
}