Kenneth K.Sereno and C.David M. <br/><br/>
Foundations of communication theory / 
Sereno 
 - London :  Harper & Row ;  1970. 
 - 371 pages. 
<br/><br/>Includes index. 
<br/><br/><label>LC Class. No.: </label>HQ 801.3  / .S47 1970