| Foreigner's View of Jaffna, A | Holmes | Ceylon Today | 1960 | 9 | 1 | 14 - 24 | General |
| Forest Produce for Foreign Exchange | Weeraratna | Ceylon Today | 1965 | 14 | 10 | 15 - 18 | General |
| Forestry Development | N/A | Ceylon Today | 1964 | 12 | 1 | 14 - 16 | General |
| Forestry in the Dry Zone | De S. Wijesinghe | Ceylon Today | 1964 | 12 | 9 | 19 - 25 | General |
| Forestry Research & Education | Holmes | Ceylon Today | 1954 | 3 | 1 & 2 | 1 - 13 | General |
| Forestry Within the Framework of Agricultural & Industrial Development | Perera | Loris | 1970 | XII | 1 | 16 - 18 | General |
| Forests & Rainfall | N/A | Loris | 1976 | XIV | 2 | 81 - 82 | General |
| Forests a Protective Canopy | Wanigasundara | Loris | 1976 | XIV | 1 | 40 - 41 | General |
| Forged Dutch Extracts in the Matara District - 1 | Lewis | Journal of the D.B.U. | 1909 | II | 2 | 62 - 70 | General |
| Forged Dutch Extracts in the Matara District - 2 | Lewis | Journal of the D. B. U | 1909 | II | 3 | 130 - 137 | General |
| Forged Dutch Extracts in the Matara District - 3 | Lewis | Journal of the D.B.U. | 1909 | II | 4 | 153 - 160 | General |
| Forgotten Lore - How Major Thomas Skinner, the Road-Maker, Bagged His First Elephant | N/A | Journal of the D.B.U. | 1968 | LVIII | 1 - 4 | 39 - 42 | General |
| Forgotten Trail to Adam's Peak, A | Werner | Loris | 1982 | XVI | 1 | 6 - 7 | General |
| Fort Which Replaced A Chapel, A - Kalpitiya | Brohier | Journal of the D.B.U. | 1930 | XX | 2 | 66 - 71 | History |
| Forts of Ceylon, The | Keuneman | Times of Ceylon Annual | 1967 | N/A | N/A | N/A | History |
| Fortune Telling | Rajandran | Times of Ceylon Annual | 1970 | N/A | N/A | N/A | General |
| Fossil Bamboo Stem & Some Associated Plant Remains from the Gem Deposits of Ratnapura District, A | Puri | Spolia Zeylanica | 1941 | 23 | 1 | 23 - 26 | General |
| Fossil Giant Teredo of Ceylon, The ? New Subspecies | Deraniyagala | Journal of the Royal Asiatic Society | 1969 | XIII New Series | N/A | 39 - 41 | General |
| Foundation Day of the Dutch Reformed Church in Ceylon, 1642-1950 | N/A | Journal of the D.B.U. | 1951 | XLI | 1 | 11 - 12 | Religion |
| Four Days in a Rain Forest | Ranwella | Loris | 1991 | XIX | 4 | 132 - 134 | General |
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