@article{,
      recid = {151502},
      title = {Radon awareness and disclosure : joint hearing before the  Subcommittee on Health and the Environment and the  Subcommittee on Transportation and Hazardous Materials of  the Committee on Energy and Commerce, House of  Representatives, One Hundred Third Congress, first session,  on H.R. 2448 ... July 14, 1993.},
      publisher = {U.S. G.P.O. :},
      address = {Washington :},
      number = {Serial no. 103-39 (United States. Congress. House.  Committee on Energy and Commerce)},
      pages = {v, 218 p. :},
      year = {1993},
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/151502},
}