Isbn: 9787538394276 - series:modern science lays foundation stones a person:the luo uncle is especially.wave the story of the righteousness er (chinese edidion) pinyin: cong shu : jin dai ke xue de dian ji ren : luo bo te. bo yi er de gu shi (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2014-8-1 Pages: 74 Publisher: Jilin University Press title exquisite classic good point to pull Contents: first unit position of the second unit recognize the third unit within 100 clocks recognize the number on the fourth unit of RMB understanding five units of addition and subtraction within 100 (a) period detection unit volume sixth seventh unit 100 within the graphical understanding addition and subtraction (b) detecting the end of the eighth unit vol.…