Ramsey, A.S. <br/><br/>
මූලික කලනය 
= mulika kalanaya (Elementary calculus) 


 - Colombo:  Translated and published in ceylon,  1963. 
 - 211p.;  21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.1  / RAM