Handbook of speech pathology and audiology / 
edited by Lee Edward Travis. 
 - New York :  Appleton-Century-Crofts,  1971. 
 - 1312 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0390885398 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speech Disorders.