Doctor Naveen and Five S :  English 
Mahinda, Wickram Archchi | Sugath Shantha Moragahakubura  
 - Colombo :  S. Godage,  2016 
 - 184 p.:  21cm 
<br/><br/><label>ISBN: </label>9789553072283 
<br/><br/><label>Dewey Class. No.: </label>658.515  / ARA