@article{244257,
      url = {http://digitallibrary.un.org/record/244257},
      title = {Identification of constraints on the international coal  trade and development of an action plan for their reduction  : reply to the questionnaire /},
      publisher = {UN,},
      recid = {244257},
      pages = {3 p.},
      address = {Geneva :. 1995-12-15},
      year = {1995},
      month = {Dec},
}