@article{414504,
      recid = {414504},
      title = {Time horizons and technology investments/},
      publisher = {National Academy Press,},
      address = {Washington, D.C. :},
      pages = {viii, 108 p. :},
      year = {1992},
      note = {Includes bibliographical references (p. 74-77).},
      url = {http://library.usi.edu/record/414504},
}