Verderber, Kathleen S., <br/><br/>
Speak 3 / 
Kathleen S. Verderber, Deanna D. Sellnow, Rudolph F. Verderber. 
 - United States :  Cengage Learning,  2017. 
 - vii, 324 pages :  color illustrations ;  27 cm. 
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>9781305659506 
<br/><br/><label>Dewey Class. No.: </label>808.51  / V58