Ghosh, Pradip Kumar. <br/><br/>
Principles of Electronic Communications Analog and Digital 

 - Hyderabad  Universities Press  2008 
 - xvi+584P.,24X18Cms. 
<br/><br/><label>ISBN: </label>978-81-7371-601 
<br/><br/><label>Dewey Class. No.: </label>621.38415 G4274