Isbn: 9787562834298 - 赢在思维 初中数学拉分题满分训练（九年级+中考） (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2013 Pages: 210 Publisher: East China University of Science and Technology Publishing House won in thinking: junior high school math questions out of training (Grade 9 + test) pull-apart thematic including six aspects: 1. Similar triangles; 2. acute angle triangle ratio; 3. quadratic function; 4. circle; 5. preliminary statistics; 6 Some hot issues in the examination. Each of the topics were classic title thinking reviews and quality refined pull-apart.…