Aluwihare, P. B <br/><br/>
Irrigation investment trends in Sri Lanka  New construction and beyond 

 - Colombo  International Irrigation Management Institute  1991 
 - xvi,89 p. 
<br/><br/><label>ISBN: </label>9290901373 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>IRRIGATION<br/>SLC
<br/><br/><label>Dewey Class. No.: </label>631.7095493  / ALU