Larson, Carl. <br/><br/>
Assessing functional communication / 
by Carl Larson. 
 - Virginia :  Speech communication association,  c1978. 
 - 152 p. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oral communiation --Speech communication.
<br/><br/><label>LC Class. No.: </label>P91  / .L3