Murphy, Raymond <br/><br/>
Essential Grammar in Use:  A self-study refernce and practice book for elementary students of English, with answers / 
Raymond Murphy 
 - 3rd ed. 
 - a Cambridge, U.K. ;  New York, NY, USA :  Cambridge University Press,  c2007. 
 - 319 p.:  ؛ill.  26cm. 
<br/><br/><label>ISBN: </label>9780521675802 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Grammar
<br/><br/><label>LC Class. No.: </label>PE1128  / .M773 2007