@article{714235,
      author = {Schaeffer, Merlin.},
      url = {http://library.usi.edu/record/714235},
      title = {Ethnic diversity and social cohesion immigration, ethnic  fractionalization and potentials for civic action /  [electronic resource] :},
      recid = {714235},
      pages = {1 online resource (196 pages) :},
}