Research methods in clinical linguistics and phonetics : a practical guide 
Muller, Nicole. 
 -  John Wiley & Sons.  2013 
 - xii, 318 p. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied linguistics.
<br/><br/><label>Dewey Class. No.: </label>616.85 R3111 2013