Wickramasinghe, Martin <br/><br/>
සත්ව සන්නතිය 
= sathwa santhathiya 


 - Dehiwala:  Thisara,  1934. 
 - 219p.;  21cm 
<br/><br/><label>ISBN: </label>955-564-001-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>577  / WIC