EUR 16,08 für den Versand von China nach USA
Versandziele, Kosten & DauerAnbieter: liu xing, Nanjing, JS, China
paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2020-06-01 Publisher: Jiangxi Education Publishing House The Teaching Research on Solving Calculation Problems in One-Step Addition and Subtraction of Grade One is the main research content of solving the problem of calculation in one-step addition and subtraction in grade one. aiming at the actual teaching needs of front-line teachers . Carry out systematic research from six dimensions of upper-level mathematics knowledge. curriculum standards (teaching sy. Bestandsnummer des Verkäufers NT000642
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