ISBN: 9787547606001 - exercises for oral arithmetic (for grade 3) (chinese edition) (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2012 07 Pages: 108 Language: Chinese in Publisher: Shanghai Far East Press count. mental arithmetic. and fast calculation in order to improve pupils mouth. the title card closely linked to the textbook. questions. and textbook content consistent. Textbooks comprehensive optimization of design and layout combinations. the perfect companion for the title card is both a primary school textbooks. is a useful complement to the elementary school mathematics curriculum. …