| Biodiversity Status Profile of Sub-tidal & Inter-tidal Habitats of the Rekawa, Ussangoda & Kalametiya Area, A - IUCN | E. N. R. | Perera | 2004 | General |
| Biography of the Buddha, The | K.D.P. | Wickremesinghe | 1972 | Religion |
| Bird Life in Ceylon | Cicely | Lushington | N/A | General |
| Birds of Ceylon - Book 1 | W. W. A. | Phillips | 1949 | General |
| Birds of Ceylon - Book 2, Birds of Our Swamps & Tanks | W.W.A. | Phillips | 1952 | General |
| Birds of Ceylon - Book 3, Birds of Our Highlands | W.W.A. | Phillips | 1955 | General |
| Birds of Ceylon - Book 4, Birds of the Ruhana National Park | W.W.A. | Phillips | 1961 | General |
| Birds of Sri Lanka | Gehan | De Silva Wijeyeratne | 2000 | General |
| Birds Within Camera Reach | T. S. U. | de Zylva | N/A | General |
| Birdsong and other Tales | Carl | Muller | 2000 | Literature |
| Birdwatcher's Guide to Sri Lanka, A | Gehan | de Silva Wijeyeratne | N/A | General |
| Birth Centenary of the National Hero Edward Henry Pedris 1888 - 1988, The | N/A | N/A | 1988 | General |
| Birth of a Republic | G.W. | Surendra | 1972 | Politics |
| Bishop Lakshman Wickremesinghe, His Life & Work | N/A | N/A | 1983 | Religion |
| Bishop Leo - An Apostle of our Time - Logos, Vol 22, No 2,1983 | Centre For Society & Religion | N/A | 1983 | Religion |
| Bishop's College 1875-2000 | N/A | N/A | 2000 | General |
| Bitter Berry Bondage - 19th Century Coffee Workers of Sri Lanka | Donovan | Moldrich | 1988 | General |
| Bitter Berry, The | Christine | Wilson | 1999 | Literature |
| Bitter Lotus, The | Richard | Beilby | 1978 | Literature |
| Black Australian, The | Sunil | Govinnage | 2012 | Literature |
|
|
