@article{224853,
      recid = {224853},
      author = {Field, Martha A. and Sanchez, Valerie A.,},
      title = {Equal treatment for people with mental retardation :  having and raising children /},
      publisher = {Harvard University Press,},
      address = {Cambridge, Mass. :},
      pages = {xii, 439 p. ;},
      year = {1999},
      url = {http://library.usi.edu/record/224853},
}