Keerthisinghe, J.K.F.2014-06-032014-06-031962The Ceylon Coconut Planters' Review, 2(1-2):p.7-16https://dl-cri.nsf.gov.lk//handle/1/2781Pests and Pest ControlAspidiotus destructorThe Coconut scale (Aspidiotus destructor) and its control