Riordan, John,  1903- <br/><br/>
Stochastic service systems / 
by John Riordan. 
 - Wiley :  New York,  1962. 
 - 139 p. ;  24 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Queing theory.