Chowdhury,Pratik. <br/><br/>
English communication 

 - 1st ed. 
 - Dibrugarh:  Mahaveer Publications. 
 - 158. 
<br/><br/><label>ISBN: </label>978-81-925276-5-9 
<br/><br/><label>Dewey Class. No.: </label> / CHO