Thupawansha Vinisa is a Sinhala-language book by Preethi Bandara Dhanapala. Published by Godage International Publishers. 112 pages.
| ISBN | 9789553013392 |
| Language | Sinhala |
| Publisher | Godage International Publishers |
| Author | Preethi Bandara Dhanapala |
| Pages | 112 |
