@article{102109,
      url = {http://digitallibrary.un.org/record/102109},
      title = {Statistics of international coal trade, with particular  reference to the effect of quantities in transit on import  and export data /},
      publisher = {UN,},
      recid = {102109},
      pages = {1 p.},
      address = {Geneva :. 1984-02-07},
      year = {1984},
      month = {Feb},
}