Clinical methods and practicum in speech-Language pathology / 
M. N. Hegde, Deborah Davis 
 - London :  Chapman & Hall,  c1992. 
 - x, 309 p. :  23 cm. 
<br/><br/><label>ISBN: </label>0412469103 
<br/><br/><label>LC Class. No.: </label>RC428  / .H7 1992