Canonigo, C.S. <br/><br/>
Book tongue twisters :   for English teachers & students / 

C. S. Canonigo. 
 - vi, 296 pages :  illustrations ; 17 cm. 
<br/><br/><label>ISBN: </label>9718905006 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tongue twisters
<br/><br/><label>LC Class. No.: </label>PN 6371.5 C2 1999