@article{94873,
      url = {http://digitallibrary.un.org/record/94873},
      title = {Report of the Group of Rapporteurs on Lighting and  Light-signalling (GRE) on its 15th session, 8-11 April  1986.},
      publisher = {UN,},
      recid = {94873},
      pages = {7, [3] p. :},
      address = {Geneva :. 1986-05-22},
      year = {1986},
      month = {May},
}