Isbn: 9781412959698 - problem-solving strategies for efficient and elegant solutions, grades 6-12: a resource for the mathematics teacher (1 Ergebnisse)

Zustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…