@article{368192,
      author = {Heine, Bernd,},
      url = {http://library.usi.edu/record/368192},
      title = {Auxiliaries cognitive forces and grammaticalization /  [electronic resource] :},
      publisher = {Oxford University Press,},
      recid = {368192},
      pages = {x, 162 p.},
      address = {New York :},
      year = {1993},
}