Aggarwal, R. S. <br/><br/>
Advanced approach to data interpretation  For competitive examinations / 

 - New Delhi :  S Chand & Co Ltd ,  2007. 
 - 104, iv 
<br/><br/><label>ISBN: </label>8121913594 
<br/><br/><label>Subjects--Index Terms: </label>Competitive Exam Guide Data Interpretation