"Tennakoon, M.U." <br/><br/>
Drought hazard and rural development/ 
M.U.Tennakoon 
 - Colombo:  "CB,"  1986 
 - 286p. 
<br/><br/><label>Subjects--Index Terms: </label>rural developmentdrought hazardsri lanka 
<br/><br/><label>Dewey Class. No.: </label>332.11  / TEN