"The book contains 400 Problems in algebra, number theory, combinatorics, and geometry, From all Over the world.
This is why I strongly recommend this book for mathematics teachers and gifted students"- Radu Gologan, President of the Romanian Mathematical Socity -.
It is an excellent text for preparing mathematics competitions at all levels. "The book contains 400 Problems in algebra, number theory, combinatorics, and geometry, From all Over the world