ISBN 10: 7500783361 ISBN 13: 9787500783367
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2007 Pages: 272 Language: Chinese in Publisher: China Children Press & Publication Group. China Children Press textbook learning of this. but because of limited space. it can not be destroyed by knowledge points elaborated . Teachers in the classroom teaching by the the teaching time limit. and can not make up for this defect. The Jinglun School Code Textbook Analysis: Mathematics (Grade 9) the (Jiangsu standard) (2nd Amendment) to fill the lack of teaching materials and .