ISBN 10: 753691931X ISBN 13: 9787536919310
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback Pages Number: 422 Language: Chinese. Junior high school UFO plus performance marketplace Hall series closely linked to curriculum standards and benchmarks as the core. fully explain the teaching materials. complete dialysis of key and difficult. based on the understanding. learning to open solving ideas. stimulate the brain potential. developed a set of line with their own learning. to cultivate active learning. and feel the fun. which greatly improve the learning efficiency.