Longman Essential Activator /  put your ideas into words. 

 - England :  Addison Wesley Longman Limited,   1998. 
 - Various Pagination :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9812239049 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English.
<br/><br/><label>Dewey Class. No.: </label>420  / LON 1998