ගුණසේකර එස්.පී.  <br/><br/>
ආදරී 

 - Apa Bookstore and Printing Company   Colombo 10, Sri Lanka   2012 
 - 383p.  
<br/><br/><label>ISBN: </label>978-955-1089-66-5 
<br/><br/><label>Nat. Bib. No.: </label>8120 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Other literatures 
<br/><br/><label>Universal Decimal Class. No.: </label>891.42  / ගුණසේ