| Work Camp & National Service, The | Madawala | Ceylon Today | 1961 | 10 | 3 | 26 - 28 | General |
| Work, Home & Leisure | Fernando | Ceylon Today | 1954 | 3 | 3 & 4 | 47 - 53 | General |
| World Wildlife Fund Recommendations for Sri Lanka | Vollmar | Loris | 1976 | XIV | 2 | 94 - 96 | General |
| World's First Woman Prime Minister, The | N/A | Ceylon Today | 1960 | 9 | 6 | 1 - 4 | Politics |
| World's First Woman Prime Minister, The | Kanakaratne | Ceylon Today | 1972 | XXI | 1 & 2 | 15 - 18 | Politics |
| Worms Brothers of British Ceylon, The | Reynolds | Times of Ceylon Annual | 1974 | N/A | N/A | N/A | General |
| Yakka - (Ceylon Bear) | Hennessy | Loris | 1976 | XIV | 2 | 89 - 93 | General |
| Yala | De Alwis | Loris | 1967 | XI | 1 | 11 - 16 | General |
| Yala in History | Samaraweera | Loris | 1970 | XII | 1 | 18 - 22 | General |
| Yala Revisited | Samaraweera | Loris | 1966 | X | 5 | 320 - 322 | General |
| Yapahuwa: Sri Lanka's Khmer Connection ? | Gosling | Orientations | May 1980 | II | 5 | 44 - 47 | History |
| Youth Settlement Schemes | Hemapriya | Ceylon Today | 1966 | 15 | 6 | 10 - 11 | General |
| Zilver Bruiloft (Silver Wedding) of Olden Times, A | Weinman | Journal of the D.B.U. | 1930 | XIX | 3 | 130 - 139 | General |
| \"Forget us not......\" | | Explore Sri Lanka | April 2005 | 19 | 1 | 8 - 10 | General |
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