The Collapse of the Rajarata Civilization in Ceylon and the Drift to the South - West 

 - Peradeniya:  Ceylon Studies Seminar,  1971. 
 - x, 124 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sri Lanka -History
<br/><br/><label>Dewey Class. No.: </label>954.93  / COL