Language intervention with the retarded:  developing strategies/ 
edited by James E. Mchean. 
 - Baltimore:  University Park press,  c1972 
 - x, 270  p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0839106750  USD 14.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speech, Disorder of<br/>Mentally ill children<br/>Speech therapy
<br/><br/><label>Dewey Class. No.: </label>616.92855