Rayudu, C.S. <br/><br/>
Communication 
by C.S. Rayudu 
 - 9th ed.  reprinted, 2019 
 - Mumbai:  Himalaya Publishing House  2010 
 - 712p 
<br/><br/><label>ISBN: </label>9789350519530 
<br/><br/><label>Dewey Class. No.: </label>X3  / Q0