Perera, U.V.H. <br/><br/>
Contribution to Productivity from Coconut Subsidies - Puttalam District/  English. 
Perera, U.V.H., Ranbanda, L. [and] Silva, Sumith D. 
 - Colombo:  Economic Research Division, Coconut Development Authority,  1986. 
 - 35p.:  30cm. 
<br/><br/><label>Dewey Class. No.: </label>338.16095493  / ECO