Crop production practice in village tank systems in dry zone Sri Lanka
Shantha, W. H. A.
Crop production practice in village tank systems in dry zone Sri Lanka - Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2021 - x, 74 p. ill. (some col) 25 cm.
9786245973026
Dry farming - Sri Lanka
Water conservation - Sri Lanka
631.586095493 / SHA
Crop production practice in village tank systems in dry zone Sri Lanka - Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2021 - x, 74 p. ill. (some col) 25 cm.
9786245973026
Dry farming - Sri Lanka
Water conservation - Sri Lanka
631.586095493 / SHA