Freedman,David; Pisani,Robert & Purves,Roger <br/><br/>
Statistics 

 - 4th ed 
 - Viva Books, New Delhi  2013 
 - xvi,697 
<br/><br/><label>ISBN: </label>978-81-309-1587-6 
<br/><br/><label>Dewey Class. No.: </label>519 Fre