Be Smart... at math. Exercises and problems for competitions and school evaluations. Class III - Dumitru Viorel-George, Radu Valentin, Bogdan Petre Dobrin
Publisher: Nomina
Author: Dumitru Viorel-George, Radu Valentin, Bogdan Petre Dobrin
Pages: 96
Publisher year: 2023
ISBN: 978-606-535-946-8