Fonseka, Lalitha
Hela raja daruwanage parisara prathipaththi - Colombo Author 2008 - xiv, 256p. : ill.
Text in Sinhala
9559672401
HISTORY - Sri Lanka
ENVIRONMRNT
CULTURE
LAND USE
ECONOMIC CONDITIONS
FORESTRY
WATER SUPPLY
KINGS AND RULERS-Sri Lanka
954.87 / F6
Hela raja daruwanage parisara prathipaththi - Colombo Author 2008 - xiv, 256p. : ill.
Text in Sinhala
9559672401
HISTORY - Sri Lanka
ENVIRONMRNT
CULTURE
LAND USE
ECONOMIC CONDITIONS
FORESTRY
WATER SUPPLY
KINGS AND RULERS-Sri Lanka
954.87 / F6