@article{912680,
      author = {Wittgenstein, Ludwig, and Smythies, Yorick, and Munz,  Volker A., and Ritter, Bernhard,},
      url = {http://library.usi.edu/record/912680},
      title = {Wittgenstein's Whewell's Court lectures, Cambridge,  1938-1941 : from the notes of Yorick Smythies /},
      recid = {912680},
      pages = {1 online resource (372 pages)},
}