Volume 06 No. 02 July 1978 http://dr.lib.sjp.ac.lk/handle/123456789/297 2025-11-22T02:18:59Z Right-Left Symmetry of Flowers http://dr.lib.sjp.ac.lk/handle/123456789/338 Right-Left Symmetry of Flowers Tennakone, K.; Dayatilleka, R.K.D.; Peiris, M.G.C.; Divigalpitiya, W.M.R.; Wickramasinghe, W.P.; Ariyasinghe, W.M.; Ariyaratne, S. 1978-01-01T00:00:00Z A Process for Making Phosphate Fertilizers from Eppawala Apatite http://dr.lib.sjp.ac.lk/handle/123456789/337 A Process for Making Phosphate Fertilizers from Eppawala Apatite Tennakone, K.; Gunapala, M.D. 1978-01-01T00:00:00Z The Plum-pudding Model of Hadrons http://dr.lib.sjp.ac.lk/handle/123456789/336 The Plum-pudding Model of Hadrons Tennakone, K. 1978-01-01T00:00:00Z The Longitudinal Vibrational Mode of a Tuning Fork http://dr.lib.sjp.ac.lk/handle/123456789/335 The Longitudinal Vibrational Mode of a Tuning Fork Peiris, G.C.; Tennakone, K. 1978-01-01T00:00:00Z