GMAT Team  <br/><br/>
GMAT Official Guide : Quantitative Review 2021 

 - New Jersy  Wiley  2020 
 - vii, 279p. 
<br/><br/><label>ISBN: </label>9788126567997 
<br/><br/><label>Dewey Class. No.: </label>650.076  / GMA