@article{244728,
      note = {Prepared by Eugeniusz Pawelczyk and Antoni Madejski.},
      author = {Pawelczyk, Eugeniusz. and Madejski, Antoni.},
      url = {http://digitallibrary.un.org/record/244728},
      title = {Negotiation of coal supplies to power generators by Polish  hard coal mining : principles and practice /},
      publisher = {UN,},
      recid = {244728},
      pages = {5 p. :},
      address = {Geneva :. 1996-08-05},
      year = {1996},
      month = {Aug},
}