@article{685434,
      url = {http://digitallibrary.un.org/record/685434},
      title = {Generalized system of preferences : rules of origin : note  : corrigendum /},
      publisher = {UN,},
      recid = {685434},
      pages = {[1] p.},
      address = {Geneva :. 2010-06-30},
      year = {2010},
      month = {Jun},
}