A report on the sample survey of the rubber small holdings of Sri Lanka
De Silva, Sumith
A report on the sample survey of the rubber small holdings of Sri Lanka [Text] De Silva, Sumith - Colombo Ministry of Plantation Industries 1974 - 45 p. 28 cm.
Agriculture
Industry, Rubber
633.895095493 / DES
A report on the sample survey of the rubber small holdings of Sri Lanka [Text] De Silva, Sumith - Colombo Ministry of Plantation Industries 1974 - 45 p. 28 cm.
Agriculture
Industry, Rubber
633.895095493 / DES