ISBN: 9787534682865 - elementary school mathematics (1 beijing normal university edition full color student's book)/oral math small champion(chinese edition) (1 Ergebnisse)

paperback. Zustand: New. Paperback.Pub Date:2021-05-01 Pages:84 Language:Chinese Publisher:Jiangsu Children's Publishing House This book contains. the number in life; comparison; addition and subtraction (1); classification; position and order; understanding graphics ; Addition and subtraction (2); Recognize clocks and watches. etc. This book is not only synchronous and scientific in style. but also strives to be appropriate and accurate in terms of question volume. difficulty. gradient. etc. to ensure that the func. …