WIJESINGHE, D.S. <br/><br/>
Some experiments with a multisectoral intertemporal optimization model for Sri Lanka / 
[by] D.S.Wijesinghe 
 - [Rajagiriya]  Central Banka of Sri Lanka  1986 
 - xii, 259 p.- 
 - Central Banka of Sri Lanka research series .
<br/><br/> Includes bibliography. 
<br/><br/><label>Dewey Class. No.: </label>330.02  / WIJ