Murphy, Raymond, <br/><br/>
Essential grammar in use CD-ROM user`s guide :  : hundreds of additional exercises to accompany the third edtion of the book / 
Helen Naylor and Raymond Murphy. 
 - 1 CD-ROM. 
<br/><br/> For windows 2000, XP and Vista.  version 1.3. 
<br/><br/><label>ISBN: </label>9780521675444 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GRAMATICA INGLESA--EJERCICIOS.
<br/><br/><label>Dewey Class. No.: </label>CD 428.2