@article{123832,
      note = {Includes index.},
      author = {Johnson, Barbara,},
      url = {http://library.usi.edu/record/123832},
      title = {A world of difference /},
      publisher = {Johns Hopkins University Press,},
      recid = {123832},
      pages = {xii, 225 p. ;},
      address = {Baltimore :},
      year = {1987},
}