Gawarammana,Piyathilaka <br/><br/>
General Knowledge 

 - Colombo:  Samayawardhana,  1995. 
 - 228p.;  23 cm 
<br/><br/><label>ISBN: </label>955-570-069-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knowledge
<br/><br/><label>Dewey Class. No.: </label>001  / GAW