Rajapakshe, I.H.Najim, M.M.M.2014-11-192014-11-192007http://repository.kln.ac.lk/handle/123456789/3947Water and Nutrient Balance in a Paddy Field Irrigated by Wastewater During Off (Yala) Season in Kurunegala, Sri LankaarticleEnvironmental ManagementZoology