Ross, Sheldon M. <br/><br/>
Introduction to probability models 

 - 8th ed. 
 - Amsterdam  Academic press  1972 
 - xv, 755p.  24cm. 
<br/><br/><label>ISBN: </label>0125980558 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Probability
<br/><br/><label>Dewey Class. No.: </label>519.2  / ROS