@article{474976,
      author = {Lewis, Ronald L.,},
      url = {http://library.usi.edu/record/474976},
      title = {Welsh Americans a history of assimilation in the  coalfields / [electronic resource] :},
      publisher = {University of North Carolina Press,},
      recid = {474976},
      pages = {x, 395 p. :},
      address = {Chapel Hill :},
      year = {2008},
}