@article{,
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/174554},
      title = {Safe Drinking Water Act : hearing before the Subcommittee  on Health and the Environment of the Committee on Energy  and Commerce, House of Representatives, One Hundred Third  Congress, first session, on H.R. 1701 ... April 19, 1993.},
      publisher = {U.S. G.P.O. :},
      number = {Serial no. 103-11 (United States. Congress. House.  Committee on Energy and Commerce)},
      recid = {174554},
      pages = {iii, 232 p. :},
      address = {Washington :},
      year = {1993},
}