@article{640287,
      url = {http://digitallibrary.un.org/record/640287},
      title = {Generalized system of preferences : rules of origin : note  /},
      publisher = {UN,},
      abstract = {Transmits information received from Angola showing  specimen stamps of officials authorized to sign  certificates of origin for exports within the framework of  the GSP.},
      recid = {640287},
      pages = {2 p. :},
      address = {Geneva :. 2008-10-08},
      year = {2008},
      month = {Oct},
}