Keith, Robert L. <br/><br/>
Speech practice manual for dysarthria apraxia, and other disorders of articulation :  compare and contrast / 
Robert L. Keith, Jack E. Thomas. 
 - Toronto :  B. C. Decker,  1989. 
 - 246 p. ;  26 cm. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>1556641346 
<br/><br/><label>LCCN: </label>8871654  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Articulation disorders.<br/>Speech disorders.<br/>Speech therapy.