@article{166196,
      url = {http://digitallibrary.un.org/record/166196},
      title = {Minimum manning requirements for inland navigation vessels  /},
      publisher = {UN,},
      recid = {166196},
      pages = {14 p. :},
      address = {Geneva :. 1993-12-06},
      year = {1993},
      month = {Dec},
}