Yala National Park - Guide to the (Ruhuna) | Fauna International Trust | N/A | 1993 | General |
Yala Wildlife Reserves, The - Biodiversity & Ecology | Mangala | de Silva | 2004 | General |
Yana Maga, Sri Lanka - a gift for all | Elmo | Jayawardena | 2012 | General |
Yantra Drawings on Palm Leaf - Sri Lanka | L. S. D. | Pieris | 2017 | General |
Yapahuwa | W.B.Marcus | Fernando | 1969 | History |
Yarlpana Vaipava Malai, The Ancient History of Jaffna | N/A | Mylvaganam | 2019 | History |
Yarns of Ceylon | W. J. | Noble | 1930 | General |
Yesterday Is Another Country | Somasiri | Devendra | 2008 | Literature |
Young Lanka Must ! | Francis O., Rev. Fr | Tambimuttu | 1941 | Religion |
Young Socialist - No 2 | Sydney | Wanasinghe | 1980 | General |
Your Childrens' Islam | H.M. Khalid | Siddiqi | 1984 | Religion |
Your Guide To Sri Lanka | N/A | N/A | N/A | General |
Your Tea From Ceylon | Tea Propaganda Board | N/A | 1956 | General |
Youth, Land and Employent | Marga Institute | N/A | 1974 | General |
Zeylanica - A Study of the People's & Languages of Sri Lanka | Asiff | Hussein | 2009 | General |
Zeylanica, Vol 6, No 1, May 2001 | Rohan | Pethiyagoda | 2001 | General |
Zeylanica, Vol 6, No 2, May 2001 | Rohan | Pethiyagoda | 2001 | General |
Zillij | Amenna | Hussein | 2003 | Literature |
Zoo Search in Ceylon | Heinz | Randow | 1958 | General |
Zoological Guide to the Zoological Gardens of Ceylon | Aubrey N, Major | Weinman | 1957 | General |
|