DeGroot, Morris H ; Schervish, Mark J <br/><br/>
Probability and statistics 4th ed 

 - Pearson  Noida  2016 
 - 829 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>519.1  / Deg/Sch