@article{111104, recid = {111104}, author = {Tyor, Peter L. and Bell, Leland V.}, title = {Caring for the retarded in America : a history /}, publisher = {Greenwood Press,}, address = {Westport, Conn. :}, pages = {xvi, 215 p. ;}, year = {1984}, note = {Includes index.}, url = {http://library.usi.edu/record/111104}, }