@article{95839,
      url = {http://digitallibrary.un.org/record/95839},
      title = {Report of the Group of Rapporteurs on the Development of a  European Railway Network (GREN) on its 7th session, 24-25  March 1986.},
      publisher = {UN,},
      recid = {95839},
      pages = {4, 4, 4 p.},
      address = {Geneva :. 1986-04-08},
      year = {1986},
      month = {Apr},
}