Mahaweli projects & programme 1982 

 -  Ministry of land and land development  1981 
 - 52p., ill.,  27 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Randenigala <br/>Maduru oya <br/>Irrigation <br/>Hydro power
<br/><br/><label>Universal Decimal Class. No.: </label>(x)626.81  / SRI