Четиво 6. – 7. клас „Бързо пресмятане”
М + School aged children – fast computing
Author(s): Author Not SpecifiedSubject(s): Social Sciences, Education, School education
Published by: Математика плюс Х ЕООД
Journal: Математика плюс
- Issue Year: 29/2021
- Issue No: 3
- Page Range: 42-45
- Page Count: 4
- Language: Bulgarian
- Content File-PDF