@article{97351,
      note = {"Proceedings of the international meeting organized and  sponsored jointly by the Ministry of Coal Industry of the  People's Republic of China and the United Nations  Department of Technical Co-operation for Development,  Beijing, 6-14 November 1985".},
      url = {http://digitallibrary.un.org/record/97351},
      title = {New technologies for the development of coal resources in  developing countries.},
      publisher = {UN, Department of Technical Co-operation for Development,},
      recid = {97351},
      pages = {vii, 651 p. :},
      address = {New York :. 1988},
      year = {1988},
}