Feller  William <br/><br/>
An introduction to probability theory and its applications 

 - 3rd ed. 
 - New York :  John Wiley & Sons 
 - Probabilities 
<br/><br/><br/>18 
<br/><br/> pbk 
<br/><br/><label>ISBN: </label>20 
<br/><br/><label>Dewey Class. No.: </label>519.2 FEL-A STA. 74765