Isbn: 9787530319871 - tsinghua university. beijing university students. efficient learning: grade 9 mathematics (vol.2) (jiangsu science and technology edition) (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2012 Pages: 108 Language: Chinese in Publisher: Beijing Publishing Group. the Beijing Education Press Tsinghua University Beijing University students efficient learning method: Grade 9 Mathematics (Vol.1) (Jiangsu Science and Technology Edition) easy general knowledge of the law to introduce the method of mathematical thinking. problem-solving ideas and methods to explain the type of questions. you break through the knowledge of key and difficult. Memory on the study of l.…