@article{77573,
      note = {Includes index.},
      author = {Moore, Byron C. and Haynes, Jane D., and Laing, Clarence  R.,},
      url = {http://library.usi.edu/record/77573},
      title = {Introduction to mental retardation syndromes and  terminology /},
      publisher = {C. C. Thomas,},
      recid = {77573},
      pages = {xiii, 167 p. ;},
      address = {Springfield, Ill. :},
      year = {1978},
}