Dissanayaka, L.B <br/><br/>
Social Studies Grade10 : (GCE (O/L)-2007-part one) 

 - Kurunagala;  Samudra,  2007. 
 - 52p.;  28 cm. 
<br/><br/><label>ISBN: </label>955-98761-2-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science
<br/><br/><label>Dewey Class. No.: </label>301  / DIS