@article{243363,
      url = {http://digitallibrary.un.org/record/243363},
      title = {Glossary of natural gas reserves and the economy of their  exploration /},
      publisher = {UN,},
      recid = {243363},
      pages = {24 p. :},
      address = {Geneva :. 1994-03-29},
      year = {1994},
      month = {Mar},
}