Dissanayake, Lakshman <br/><br/>
පදාර්ථයේ ගුණ 
= aDHYyana podhu sahathika pathra usas peLa nava nirdeeSHaya Bauthika vidhYaava:padhaarTHayee guNa 


 - Kandy:  Author,  2010. 
 - 106p.;  21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530  / DIS