@article{234083,
      note = {Distributed to some depository libraries in microfiche.},
      url = {http://library.usi.edu/record/234083},
      title = {Technology to reduce aircraft noise : hearing before the  Committee on Science, Subcommittee on Technology, U.S.  House of Representatives, One Hundred Fifth Congress, first  session, October 21, 1997.},
      publisher = {U.S. G.P.O. :},
      recid = {234083},
      pages = {iii, 108 p. :},
      address = {Washington :},
      year = {1997},
}