"HOWE, D.H." <br/><br/>
NEW ACTIVE ENGLISH-INTRODUCTORY BOOK 

 - KARACHI  ,Ladybird,Oxford university press  1997 
 - 64 
<br/><br/><label>ISBN: </label>0195773233 
<br/><br/><label>Dewey Class. No.: </label>420  / T-357