Da: liu xing, Nanjing, JS, Cina
paperback. Condizione: New. Paperback. Pub Date: 2015-01-01 Pages: 141 Language: Chinese Publisher: Jiangsu People's Publishing House spring elementary school mathematics education mouth computational problem card (first year under RMJY) closely linked to primary school mathematics textbooks. teaching materials and the kinds of questions that appear consistent with the kinds of questions. Improve primary port operator skills and basic computing power. Pupils should be fully rational use of spring elementary school mathe. Codice articolo CX032258
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