Augmentation of scale of mining and manufacture of Single Super Phosphate Fertilizer using the local phosphate resources at Eppawala

2018-10-192018-10-192008-01-28https://dl-cea.nsf.gov.lk/handle/1/17114261Phosphate, FertilizerAugmentation of scale of mining and manufacture of Single Super Phosphate Fertilizer using the local phosphate resources at EppawalaMiningEppawalaAnuradhapuraE00116