@article{199995,
      note = {Cover title.},
      author = {Tanner, Allan B.},
      url = {http://library.usi.edu/record/199995},
      title = {Bibliography of radon in the outdoor environment and  selected references on gas mobility in the ground  [microform] /},
      publisher = {U.S. Dept. of the Interior, Geological Survey :},
      recid = {199995},
      pages = {298 p. ;},
      address = {Denver, CO :},
      year = {1992},
}