Samarawickrama,Kasun <br/><br/>
Science Grade 9 Part 1  New Syllabus 2018 

 - Samudra Book Publications  Colombo 08 
 - 76p  1 
 - 2024-01-11 
<br/><br/><label>ISBN: </label>978-955-680-779-0 
<br/><br/><label>Nat. Bib. No.: </label>0005909 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>SAM 
<br/><br/><label>Universal Decimal Class. No.: </label>500