ISBN 10: 7530391739 ISBN 13: 9787530391730
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2011 Pages: 374 Language: Chinese in Publisher: Beijing Publishing Group. Beijing Education Press speed learning: Grade 9 Mathematics (Vol.2) (Jiangsu Science and Technology Edition) according to the new curriculum. new textbooks. and students to learn the characteristics of well-designed learning content of the whole process. The text part of the design. combined with the law of the student's knowledge. to help students master the correct method of learning. in the learn.