@article{N 87-24390,
      note = {Distributed to depository libraries in microfiche.},
      author = {Hansen, James R.},
      url = {http://library.usi.edu/record/172254},
      title = {Engineer in charge a history of the Langley Aeronautical  Laboratory, 1917-1958 / [microform] :},
      publisher = {Scientific and Technical Information Office, National  Aeronautics and Space Administration ;},
      number = {N 87-24390},
      recid = {172254},
      pages = {xxxviii, 620 p. :},
      address = {Washington, DC :},
      year = {1987},
}