@article{142200,
      note = {"Prepared by the Central Statistical Service (Data  Management Division) of UNCTAD on behalf of the Committee  [on Tungsten]"},
      url = {http://digitallibrary.un.org/record/142200},
      title = {Tungsten statistics. Mar. 1992.},
      publisher = {UN,},
      recid = {142200},
      pages = {v, 39 p. :},
      address = {[Geneva] :. 1992-03-25},
      year = {1992},
      month = {Mar},
}