FERNANDO, A.Denis N. <br/><br/>
Major ancient irrigation works of Sri Lanka / 
by A.Denis N.Fernando 
 - Colombo  University of Colombo  1979 
 - 35 p. 
<br/><br/> Includes bibliography. 
<br/><br/><label>ISBN: </label>59241 
<br/><br/><label>Dewey Class. No.: </label>333.91  / FER