@article{918143,
      author = {Cogo, Alessia. and Dewey, Martin.},
      url = {http://library.usi.edu/record/918143},
      title = {Analyzing English as a lingua franca a corpus-driven  investigation / [electronic resource] :},
      publisher = {Continuum International Pub. Group,},
      recid = {918143},
      pages = {vi, 207 p.},
      address = {London ;},
      year = {2012},
}