@article{773195,
      recid = {773195},
      author = {Campbell, Lyle. and Grondona, Verónica María.},
      title = {The indigenous languages of South America a comprehensive  guide / [electronic resource] :},
      publisher = {Mouton de Gruyter,},
      address = {Berlin ;},
      pages = {xi, 750 p.},
      year = {2012},
      url = {http://library.usi.edu/record/773195},
}