@article{,
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/174660},
      title = {Trauma care systems : hearing before the Subcommittee on  Health and the Environment of the Committee on Energy and  Commerce, House of Representatives, One Hundred First  Congress, first session on H.R. 436 ... March 10, 1989.},
      publisher = {U.S. G.P.O. :},
      number = {Serial no. 101-3 (United States. Congress. House.  Committee on Energy and Commerce)},
      recid = {174660},
      pages = {iii, 90 p. :},
      address = {Washington :},
      year = {1989},
}