Natural English:  reading and writing skills resource book/ 
Ruth Gairns, Stuart Redman. 
 - Oxford :  Oxford University Press  2005. 
<br/><br/><label>ISBN: </label>0194383873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers.<br/>English language--Study and teaching--Foreign speakers.
<br/><br/><label>Dewey Class. No.: </label>428.24 BAI