@article{237728,
      url = {http://digitallibrary.un.org/record/237728},
      title = {Devices for coupling pushed barges to one another, to  pusher craft and to self-propelled pusher barges /},
      publisher = {UN,},
      recid = {237728},
      pages = {2 p.},
      address = {Geneva :. 1996-11-18},
      year = {1996},
      month = {Nov},
}