Ganithayayi Vinodayayi is a Sinhala-language book by H. D. Shelton Antani Hapuarachchi. Published by Godage International Publishers. 64 pages.
| ISBN | 9789553075888 |
| Language | Sinhala |
| Publisher | Godage International Publishers |
| Author | H. D. Shelton Antani Hapuarachchi |
| Pages | 64 |
