Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2017-09-01 Pages: 54 Language: Chinese Publisher: Beijing University Press 1 + 1 lightweight title optimization training: Mathematics at the ninth grade (color upgrade version Lu taught version fifty-four Spring 2020 edition) with scientific style arrangements. reasonable layout design. in accordance with the teaching concepts and ideas to write content. focusing on training to learn . Seller Inventory # NO063370