@article{193526,
      note = {"A Bradford book."},
      author = {Boyd, Richard. and Gasper, Philip. and Trout, J. D.},
      url = {http://library.usi.edu/record/193526},
      title = {The philosophy of science /},
      publisher = {MIT Press,},
      recid = {193526},
      pages = {xvi, 800 p. :},
      address = {Cambridge, Mass. :},
      year = {1991},
}