Lathi, B P <br/><br/>
Communication systems 

 - Hyderabad  BS Publications  1968 
 - xi, 431p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8178000156 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication systems