Wren, Wendy <br/><br/>
Nelson english : student book 7 / 
by Wendy Wren and consultant John Jackman 
 - Oxford:  Oxford University Press,  2014. 
 - 223p.:  ill; 
<br/><br/><label>ISBN: </label>9781408500019 
<br/><br/><label>Dewey Class. No.: </label>428.24