| 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 |
| Journey of Faith, A, Across Six Countries | Samuel Thevabalan | Arnold | 2023 | Literature |
| Journey of Sri Lankans in Victoria, A | Olga | Mendis, Dr (Mrs) | 2008 | General |
| Journey To Java | Harold | Nicolson | 1957 | General |
| Journey Without Destination | Rohini | Hensman | 1993 | General |
| Judgement of the Criminal Justice Commission (Insurgency) | N/A | N/A | 1976 | General |
| Judgement of the Criminal Justice Commission (Insurgency) - Inquiry No 1 (Politbureau) | N/A | N/A | 1976 | General |
| Judicial Review of Commissions of Inquiry - Comparative Study | L.M. | Jayaratne | 1995 | General |
| July | Karen | Roberts | 2002 | Literature |
| July '83 and After - Nethra, Vol 6, No's 1 & 2, April-September 2003 | Nimanthi | Perera-Rajasingham | 2003 | General |
| June 1986 Devolution Proposals, The | QASLU | N/A | 1986 | General |
| Jungle Hiker, The | Royal Air Force Welfare Publication | N/A | 1944 | General |
| Jungle Journeys in Ceylon | Iris | Darnton | 1975 | General |
| Jungle Journeys in Sri Lanka - Experiences & Encounters | C. G. | Uragoda | 2004 | General |
| Jungle Lure | Trevor | Labrooy | 1996 | General |
| Jungle Picture - A Picture of the Vast Forests of India | Norah | Burke | 1960 | General |
| Jungle Sport in Ceylon - From Elephant to Snipe | Marcus W. | Millett | 1914 | General |
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