Establishing vocal verbalizations in mute mongoloid children
Buddenhagen, Ronald G.
Establishing vocal verbalizations in mute mongoloid children [by] Ronald G. Buddenhagen. - Champaign, Ill., Research Press Co. [1971] - x, 213 p. illus. 23 cm.
Includes bibliographies.
0878220216
72277397
Down syndrome.
Speech therapy.
RJ506.M4 / B8
618.92855 BUO
Establishing vocal verbalizations in mute mongoloid children [by] Ronald G. Buddenhagen. - Champaign, Ill., Research Press Co. [1971] - x, 213 p. illus. 23 cm.
Includes bibliographies.
0878220216
72277397
Down syndrome.
Speech therapy.
RJ506.M4 / B8
618.92855 BUO