Telecommunication networks / 
edited by J.E. Flood. 
 - Stevenage, England :  P. Peregrinus on behalf of the Institution of Electrical Engineers,  1975. 
 - IEE telecommunications series ;  1 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0901223654 
<br/><br/><label>LCCN: </label>76358907 //r922 
<br/><br/><label>Nat. Bib. No.: </label>GB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication.
<br/><br/><label>LC Class. No.: </label>TK5102.5  / .T42 
<br/><br/><label>Dewey Class. No.: </label>621.38