@article{,
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/228031},
      title = {Medicare+Choice : an evaluation of the program : hearing  before the Subcommittee on Health and Environment of the  Committee on Commerce, House of Representatives, One  Hundred Sixth Congress, first session, August 4, 1999.},
      publisher = {U.S. G.P.O. :},
      number = {Serial no. 106-52 (United States. Congress. House.  Committee on Commerce)},
      recid = {228031},
      pages = {iii, 172 p. :},
      address = {Washington :},
      year = {1999},
}