@article{97156,
      note = {Prepared by the United Nations Department of Technical  Co-operation for Development.},
      url = {http://digitallibrary.un.org/record/97156},
      title = {Natural resources forum, v. 9, no. 2, May 1985.},
      publisher = {Graham and Trotman, Ltd.,},
      recid = {97156},
      pages = {[68] p. :},
      address = {London :. 1985},
      year = {1985},
}