Isbn: 9787510152887 - 借十法/幼小衔接启蒙训练 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2017-10-01 Pages: 46 Language: Chinese Publisher: the population of China publishing house borrow ten method between infant enlightenment training enlightenment for preschool children learn simple math book. firstly this paper introduces the concept of borrow ten method and illustrate. later to lend ten method of exercises. topic. topic is rich. for young readers practice use.…