@article{183911,
      url = {http://digitallibrary.un.org/record/183911},
      title = {Draft guidelines on key sectors for trade efficiency :  customs : document /},
      publisher = {UN,},
      recid = {183911},
      pages = {11 p.},
      address = {Geneva :. 1994-02-18},
      year = {1994},
      month = {Feb},
}