Official Language Bill - Parliamentary Debates - Official Report | Government of Sri Lanka | Hansard | 1956 | Politics |
Official Souvenir, MCC Test Team to Australia, Board of Control for Cricket, Ceylon | R. B. | Wijesinha | 1965 | General |
Oh No Crow | Joanna | Perry | 2021 | General |
Olcott's Contribution to the Buddhist Renaissance | Saddamangala, Dr | Karunaratne | 1980 | Religion |
Old Sinhalese Nursery Rhymes & Songs | Heather | Hamer | 1999 | General |
Olwyn's Beach Wadiya, Internationally Renowned Sea Food Restaurant | H. M. Mervyn P. | Herath | 2004 | General |
On A London Times Editorial On The Sri Lankan Problem | QASLU | N/A | 1986 | General |
On Demonology & Witchcraft in Ceylon | Dandris | De Silva Gooneratne | 1998 | Religion |
On Demonology and Witchcraft in Ceylon | Dandris | De Silva Gooneratne | 1998 | General |
On Horseshoe Street | Tissa | Devendra | 2005 | Literature |
On The Beach - Fishermen, Fishwives & Fishtraders in Lanka | R.L. | Stirrat | 1988 | General |
On The Chronicles of Ceylon | B.C. | Law | 1994 | History |
On The Development of Sinhala Cinema (1947-1967) | Ranee | Savarimutthu | 1977 | General |
On The Path To Untimate Reality | Kandiah | Somasuntharam | N/A | Religion |
On The Track of Unknown Animals | Bernard | Heuvelmans | 1965 | General |
On The Wings of Thoughts - Excerpts of Speeches, Hon R. Premadasa | N/A | N/A | 1978 | Politics |
On The Xtra-Judicial Xecution of Richardoysa | Batty | Weerakoon | 1990 | General |
Once Upon A Tender Time | Carl | Muller | 1995 | Literature |
Once Upon An Island | Premnath | Moraes | 1993 | General |
One & Many - An Inquiry Into The Problem of Plurality | J.F. | Samaranayake | 1978 | General |
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