Madronio, Julien Tiza D.  <br/><br/>
What makes english spelling difficult? / 
Julien Tiza D. Madronio 
 - Philippines :  Papi Publishers, Inc.,   September 2017. 
 - volume 66, pages 130-131. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language.<br/>Vocabulary.<br/>Student learning.
<br/><br/><label>Dewey Class. No.: </label>DPer 370.5 M720 June - December 2017 v66 no. 1-7