I.D.
You think you know me. Think again. ඔබ මා හඳුනන බව සිතයි. නැවත සිතන්න.” සැබෑ අඹු සැමියන් සිටින්නේ එක ගෙදරක එක ඇඳක නොව, ගෙවල් දෙකක, නැතිනම් ග්රහලෝක දෙකක, දෙතැනක බව ඔවුන් තේරුම් ගත්හ. එසේම ඔවුන් එකිනෙකා වෙත ළංවන විට ගිනි ඇවිළී දෙදෙනාම විනාශ වෙන්නට ඉඩ ඇති බවත්, ඈතින් සිටින විට නැමදුම ගිනි ඇවිළීමෙන් විනාශ නොවී පැවතිය හැකි බවත් ඔවුන් තේරුම් ගත්හ.
History of Mathematics
History of Mathematics
Quartoseptcentennial Commemorative Volumes to honour the 175th Anniversary Celebrations of the Royal Asiatic Society of Sri Lanka He [Visākha Thera] was a landowner, it seems, at Pāṭaliputta (Patna). While he was living there he heard this: “The Island of Tambapaṇṇi (Sri Lanka), apparently, is adorned with a diadem of shrines and gleams with the yellow cloth, and there a man can sit or lie wherever he likes; there the climate is favourable, the abodes are favourable, the people are favourable, the Dhamma to be heard is favourable, and all these favourable things are easily obtained there.” He made over his fortune to his wife and children and left his home. … Eventually he came to Mahāvihāra at Anuradhapura. Visuddhimagga Brahmavihara-niddesa Trans: Bhikkhu Ñāṇamoli, The Path of Purification, 2010, p.306
History of Machines
History of Machines
Quartoseptcentennial Commemorative Volumes to honour the 175$^{th}$ Anniversary Celebrations of the Royal Asiatic Society of Sri LankaQuartoseptcentennial Commemorative Volumes to honour the 175$^{th}$ Anniversary Celebrations of the Royal Asiatic Society of Sri Lanka He [Visākha Thera] was a landowner, it seems, at Pāṭaliputta (Patna). While he was living there he heard this: “The Island of Tambapaṇṇi (Sri Lanka), apparently, is adorned with a diadem of shrines and gleams with the yellow cloth, and there a man can sit or lie wherever he likes; there the climate is favourable, the abodes are favourable, the people are favourable, the Dhamma to be heard is favourable, and all these favourable things are easily obtained there.” He made over his fortune to his wife and children and left his home. … Eventually he came to Mahāvihāra at Anuradhapura. Visuddhimagga Brahmavihara-niddesa Trans: Bhikkhu Ñāṇamoli, The Path of Purification, 2010, p.306
English Language
eneral Certificate Of Education (Ordinary Level) Examination English Language (ඉංග්රීසි භාෂාව) Past Papers With Answers (පසුගිය විභාග ප්රශ්න පත්ර සහ පිළිතුරු) From 1994 (1994 වසරේ සිට) S. D. Wijethunga Publications (එස්. ඩී. විජේතුංග ප්රකාශන)
Elementary English Book
Child Focus (දරුවා කෙරෙහි අවධානය යොමු කළ) Stimulating Full colour material (වර්ණවත් දෑ ඇතුළත් උත්තේජක අන්තර්ගතය) Well laid out pages (මැනවින් සකස් කරන ලද පිටු) Designed to cover the present day requirments in the Elementary school level (ප්රාථමික පාසල් මට්ටමේ වත්මන් අවශ්යතා ආවරණය වන පරිදි නිර්මාණය කර ඇත)
Correct Practice of
Correct Practice of
Dr. A. P. Anoma Jayasiri With the global rise in demand for natural remedies, ensuring the quality, safety, and authenticity of herbal medicines has become a critical challenge. Correct Practice of Substitutes in Drug Industry offers a clear and insightful exploration of substitution and adulteration. The book examines the key reasons behind substitution, including the scarcity of authentic plant sources, environmental pressures, and gaps in cultivation and supply chains. It carefully distinguishes scientifically acceptable substitution from harmful adulteration, highlighting their impact on drug quality and standardization. Integrating traditional Ayurvedic wisdom with modern scientific evaluation, this work provides practical guidelines for identifying, validating, and standardizing suitable substitutes without compromising therapeutic value. It also emphasizes the importance of awareness, training, and responsible practices across the industry.