@article{139312,
      url = {http://digitallibrary.un.org/record/139312},
      title = {Substantive questions : implementation of a system-wide  information programme for the 1992 United Nations  Conference on Environment and Development : report of the  Secretary-General},
      publisher = {UN,},
      recid = {139312},
      pages = {5 p.},
      address = {[New York] :. 1992-01-31},
      year = {1992},
      month = {Jan},
}