Severe communication disorders :  intervention strategies / 
edited by Katharine G. Butler. 
 - Maryland :  Aspen,  1994. 
 - ix, 224  p. 
<br/><br/><label>ISBN: </label> KES 300 (donation) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speech theraphy.
<br/><br/><label>LC Class. No.: </label>RC423  / .S47 1994