References
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- Odle , S. , Greer , J. G. and Anderson , R. M. 1978 . “ The family of the severely retarded individual ” . In Educating the severely and profoundly retarded , Edited by: Anderson , R. M. and Greer , J. G. Baltimore : University Park Press .
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- Roos , P. 1978 . “ Parents of mentally retarded children—Misunderstood and mistreated ” . In Parents speak out: Views from the other side of the two-way mirror Edited by: Turnbull , N. and Turnbull , R. Chapel Hill, NC
- Turnbull , N. and Turnbull , R. 1978 . Parents speak out: Views from the other side of the two-way mirror Chapel Hill, NC