G.Hemapala Wijewardhana  <br/><br/>
Siyam - Sri Lanka Agamika Sambandatha/  

 - Sri Lanka;   Pradeepa Publishers,   2019 
 - 205p. 
<br/><br/><label>ISBN: </label>955-554-035-7 
<br/><br/><label>Dewey Class. No.: </label>201.5