Teaching the severely mentally retarded :
Mori, Allen A.
Teaching the severely mentally retarded : adaptive skills training / Allen A. Mori and Lowell F. Masters. - Germantown, Md : Aspen Systems Corp, 1980. - ix, 407 p. : ill. ; 24 cm.
0894431730
Children with mental disabilities--Care.
Children with mental disabilities--Education.
371.92/84 / M854
Teaching the severely mentally retarded : adaptive skills training / Allen A. Mori and Lowell F. Masters. - Germantown, Md : Aspen Systems Corp, 1980. - ix, 407 p. : ill. ; 24 cm.
0894431730
Children with mental disabilities--Care.
Children with mental disabilities--Education.
371.92/84 / M854
