@article{482477,
      author = {Roca, Ana. and Lipski, John M.},
      url = {http://library.usi.edu/record/482477},
      title = {Spanish in the United States linguistic contact and  diversity / [electronic resource] :},
      publisher = {Mouton de Gruyter,},
      recid = {482477},
      pages = {viii, 212 p. :},
      address = {Berlin ;},
      year = {1993},
}