Murphy, Raymond,  1946- <br/><br/>
Essential grammar in use :  a self-study reference and practice book for elementary students of English ; with answers / 
Raymond Murphy. 
 - 3rd ed. 
 - Cambridge :  Cambridge University Press,  2007. 
 - 319 p. :  ill. ;  25 cm. +  CD-ROM. 
<br/><br/><label>ISBN: </label>978-3125395381 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers.<br/>English language--Grammar.<br/>English language--Grammar--Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>428.24 MU ES