De Guzman, Edna Luz Torres <br/><br/>
The Effect of the "Sing it out" technique in the teaching of speech improvement :   basis for an improved speaking skills practice book 
Edna Luz Torres De Guzman 
 - Kidapawan City  Notre Dame of Kidapawan College  2006. 
 - xiv, 107p. 
<br/><br/>English 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>English
<br/><br/><label>LC Class. No.: </label>T-00134