Johnny, O K <br/><br/>
Bhutan Dinangal / 
O. K. Johnny 
 - 2nd ed. 
 - Kozhikode:  Olive Publications,  2016. 
 - 214p. 
<br/><br/><label>ISBN: </label>9789383756605 
<br/><br/><label>Dewey Class. No.: </label>915.49804  / JOH/B