Wijerathna, N.P. <br/><br/>
ඕටකැඩ්: සැලසුම් ශිල්පීය අත්පොත 1 
= ootaked :selasum SHilpiiya athpotha 


 - Negambo:  Akarsha,  2012. 
 - 281p.;  24 cm. 
<br/><br/><label>ISBN: </label>978-955-672-072-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plans and drawings
<br/><br/><label>Dewey Class. No.: </label>729.2  / WIJ