@article{396096,
      author = {Gelderen, Elly van.},
      url = {http://library.usi.edu/record/396096},
      title = {Grammaticalization as economy [electronic resource] /},
      publisher = {John Benjamins Pub.,},
      recid = {396096},
      pages = {xiv, 318 p.},
      address = {Philadelphia, PA :},
      year = {2004},
}