| Journal of the National Science Council - Vol 1, No 2, 1973 | G.C.N. | Jayasuriya | 1973 | General |
| Journal of the National Science Council - Vol 2, No 1, 1974 | G.C. N. | Jayasuriya | 1974 | General |
| Journal of the National Science Council - Vol 2, No 2, 1974 | G.C.N. | Jayasuriya | 1974 | General |
| Journal of the National Science Council - Vol 3, No 1, 1975 | G.C.N. | Jayasuriya | 1975 | General |
| Journal of the National Science Council - Vol 3, No 2, 1975 | G.C.N. | Jayasuriya | 1975 | General |
| Journal of the National Science Council - Vol 4, No 1, 1976 | R.O.B. | Wijesekera | 1976 | General |
| Journal of the National Science Council - Vol 4, No 2, 1976 | R.O.B. | Wijesekera | 1976 | General |
| Journal of the National Science Council - Vol 5, No 1, 1977 | G.C.N. | Jayasuriya | 1977 | General |
| Journal of the National Science Council - Vol 5, No 2, 1977 | S. | Wijesundera | 1977 | General |
| Journal of the National Science Council - Vol 6, No 1, 1978 | S. | Wijesundera | 1978 | General |
| Journal of the National Science Council - Vol 6, No 2, 1978 | S. | Wijesundera | 1978 | General |
| Journal of the National Science Council - Vol 7, No 1, 1979 | R.P. | Jayewardene | 1979 | General |
| Journal of the National Science Council - Vol 7, No 2, 1979 | R.P. | Jayewardene | 1979 | General |
| Journal of the National Science Council - Vol 8, No 1, 1980 | R.P. | Jayewardene | 1980 | General |
| Journal of the Royal Asiatic Society of Sri Lanka, New Series Vol XXXII, 1987/88 | R. C. De S | Mankulasooriya | 1989 | General |
| Journal of the Soil, Science Society of Ceylon, Vol 11 - Handbook of the Soils of Sri Lanka | K. A. | De Alwis | 1973 | General |
| Journey for Justice - The Life & Works of Rev. Fr Michael Rodrigo, OMI | Nandini | Gunewardena | 2017 | General |
| Journey Forward, A | Prasanna W. | Jayewardene | 2000 | Literature |
| Journey in Ministry & Pastoral Encounter | Thevathasan Samuel, Rev | Premarajah | 2005 | Religion |
| Journey of a Family - De Mel's | Edith M.G. | Fernando | 1989 | General |
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