Jayathilaka, K.M.D.S. <br/><br/>
සංයුක්ත ගණිතය කලනය : අවකලනය    
= sanuktha gaNithaya : avakalanaya 


 - Battaramulla :  Lakwa Publishers,  2011. 
 - vii,360p.;  22cm 
<br/><br/><label>ISBN: </label>978-955-1605-25-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical Statistics<br/>Combinational Analysis
<br/><br/><label>Dewey Class. No.: </label>511.6  / JAY