La Feria Musical de Matematicas Kassirer, Sue / Smath, Jerry Keine Beschreibung. CHF 10.90 In Warenkorb legen
Math Fair Blues Kassirer, Sue / Smath, Jerry Seth and his rock band can't believe it when they win a prize in the school math fair--especially since they didn't know they'd entered a project on two-dimensional shapes. Full-color illustrations. CHF 11.90 In Warenkorb legen
