@article{180809,
      url = {http://digitallibrary.un.org/record/180809},
      title = {Validity of welding techniques for sheets with  plastic-covered cloth /},
      publisher = {UN,},
      recid = {180809},
      pages = {3 p. :},
      address = {Geneva :. 1994-09-29},
      year = {1994},
      month = {Sep},
}