Sasikumar V.  ,. <br/><br/>
A Course in Listening and Speaking vol.I:   Listening and Speaking.  Textual Documents 

 - New Delhi  Cambridge Univerity Press  2005, 2013 
 - 154:  viii;  23*17. 
<br/><br/><label>ISBN: </label>9788175963344   
<br/><br/><label>Subjects--Index Terms: </label>Dig. Communication 
<br/><br/><label>Dewey Class. No.: </label>658.45  / SAS/DUT