The MIT encyclopedia of communication disorders / 
 Encyclopedia of communication disorders 
edited by Raymond D. Kent 
 - Cambridge, Mass. :  MIT Press,  2004 
 - x, 618 p. :  ill. ;  29 cm. 
<br/><br/> 'Bradford book.' 
<br/><br/><label>ISBN: </label>0262112787  RM381.90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication Disorders--Encyclopedias
<br/><br/><label>National Library of Medicine Call No.: </label>WL13