Syski R <br/><br/>
Introduction to congestion throey in telephone systems 

 -  1960 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>74461 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telephony
<br/><br/><label>Dewey Class. No.: </label>D66:48, K0