Green  <br/><br/>
Transmission principles for technicians  
/ Derek Charles Green. 
 - 2nd ed. 
 - London  Longman Scientific & Technical  1992. 
 - 226p.  ill.  25cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>058224515X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications<br/>Telecommunication systems
<br/><br/><label>Dewey Class. No.: </label>621.38 GRE 1995