Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2019-11-01 Pages: 68 Language: Chinese Publisher: Shaanxi Normal University Publishing House Co. Ltd. Oral Mathematical Question Cards + Applied Questions: Mathematics (BS under the second grade) and the second grade of the second year. Beijing Normal University The edition textbooks are synchronized and closely linked to the teaching content. It is a training book for oral arithmetic problems and applied problems.?Advocate algorithm diversification in the topic setting. Seller Inventory # NW028195