Saaty, Thomas L. <br/><br/>
Elements of queueing theory :  with applications / 
Thomas L. Saaty 
 - New York :  McGraw-Hill Book,  1961 
 - xv, 423 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Queuing theory