ISBN: 9787544548519 - 奥数典型题举一反三（二年级 全新升级修订） (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2017-05-01 Language: Chinese Publisher: changchun press the mathematical olympiad typical topic lines (grade 2 new upgrading) chapters are synchronized choreography and primary school teaching outline requirements. arrangement of science. innovative style.The book consists of (1) knowledge. rule. method. inductive knowledge points. summarizes the general rules. refining the basic method.…