@article{401848,
      author = {Wright, Erik Olin.},
      url = {http://library.usi.edu/record/401848},
      title = {Class counts student edition / [electronic resource] :},
      publisher = {Cambridge University Press,},
      recid = {401848},
      pages = {xx, 289 p. :},
      address = {Cambridge, U.K.},
      year = {2000},
}