Koch, Richard <br/><br/>
Understanding the mentaly Retarded child:  a new approach:  Richard Koch, Kathryn Jean Koch 

 - Newyork:  Random House,  c1975 
 - xiii,301 p.;  21 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0394485475  $ 10.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mentally ill children<br/>Handicapped children
<br/><br/><label>Dewey Class. No.: </label>618.92858