@article{97439,
      recid = {97439},
      author = {Menninger, Karl,},
      title = {Number words and number symbols; a cultural history of  numbers},
      publisher = {M.I.T. Press},
      address = {Cambridge, Mass.,},
      pages = {xiii, 480 p.},
      year = {1969},
      note = {Translation of Zahlwort und Ziffer.},
      url = {http://library.usi.edu/record/97439},
}