@article{482946,
      author = {Jahr, Ernst Håkon,},
      url = {http://library.usi.edu/record/482946},
      title = {Language change advances in historical sociolinguistics /  [electronic resource] :},
      publisher = {Mouton de Gruyter,},
      recid = {482946},
      pages = {viii, 308 p. :},
      address = {Berlin ;},
      year = {1999},
}