Swan, Michael <br/><br/>
The Cambridge English course  practice book 1 

 - Cambridge  Cambridge University Press  1988 
 - 156 p. 
<br/><br/><label>ISBN: </label>0521357497 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English grammar
<br/><br/><label>Dewey Class. No.: </label>425  / S81