Johnson, Shawn <br/><br/>
Mastering communication tasks for GSAT 
Shawn Johnson 
 - [Kingston (8 Farewell Ave., Kgn. 19)]  Shawn Johnson & Associates  2005 
 - 122 pages  illustrations  28 cm 
<br/><br/><label>ISBN: </label>9789769521421 9769521426 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Composition and exercises<br/>English Language--Writing