Bright, J.A.. <br/><br/>
English Composition course for Overseas Students /  

 - 1st ed /  
 - London W.1 :   Longman, Green and Ltd. ,   1990 
 - p.140 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics
<br/><br/><label>Dewey Class. No.: </label>P111:2  / J4;1