Elements of teaching / 
Salandanan, Gloria G. 
 - rev.ed. 
 - Manila :  Lorimar Publishing, Inc.,  2012. 
 - xii, 182 p.; 25.5cm. 
<br/><br/>includes bibliography, appendices 
<br/><br/><label>ISBN: </label>9716857429 
<br/><br/><label>Dewey Class. No.: </label>Fil 371.26 Sa3 2012