@article{99671,
      url = {http://digitallibrary.un.org/record/99671},
      title = {Improvement in rules of origin, including harmonization  and simplification : study /},
      publisher = {UN,},
      recid = {99671},
      pages = {ii, 30, [5] p. :},
      address = {Geneva :. 1985-08-30},
      year = {1985},
      month = {Aug},
}