Longman Essential Activator :   put your ideas into words 

 - vii, 997 pages ;   22 cm 
<br/><br/><label>ISBN: </label>058224742X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language - Dictionaries
<br/><br/><label>Dewey Class. No.: </label>423