@article{96479,
      note = {"Final resolution adopted by the United Nations Tin  Conference, 1988": p. 7.},
      url = {http://digitallibrary.un.org/record/96479},
      title = {Terms of reference of the International Tin Study Group.},
      publisher = {UN,},
      recid = {96479},
      pages = {iii, 14 p.},
      address = {Geneva :. 1990},
      year = {1990},
}