Leela Mohd. Ali,  <br/><br/>
Materials production & adaptation 

 - 119 pages :   illustrations ;   25 cm 
<br/><br/><label>ISBN: </label>9679144321 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language - Study and teaching
<br/><br/><label>Dewey Class. No.: </label>420.76