Peterson's master the GRE 2013 / 
Ed. Mark D Snider. 
 - Lawrenceville, NJ :  Peterson's,  2013. 
 - 637 p. :  ill ;  28 cm. 
<br/><br/><label>ISBN: </label>978-0-7689-3609-4 0-7689-3609-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics