Gunarathna,Ranjith <br/><br/>
වර්ණ රූපවාහිනී තාක්ෂණය 
= varNa ruupavaahinii thaakshaNaya 


 - Colombo:  Godage,  2014. 
 - 80p.;  22 cm 
<br/><br/><label>ISBN: </label>978-955-30-2625-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Television Technology<br/>Telephone Engeneering
<br/><br/><label>Dewey Class. No.: </label>621.388  / GUN