@article{175497,
      note = {Transmits information received from Angola, Bangladesh and  Ghana regarding certification of origin.},
      url = {http://digitallibrary.un.org/record/175497},
      title = {Generalized system of preferences : rules of origin : note  /},
      publisher = {UN,},
      recid = {175497},
      pages = {6 p. :},
      address = {Geneva :. 1993-06-23},
      year = {1993},
      month = {Jun},
}