Addition: Adding Numbers 1-9
Editat de Kumon Publishing
31 mai 2013
Paperback
Preț: 46.38 lei
3-5 săpt. | 5-11 zile
Kumon Speed & Accuracy Workbooks
Subtraction: Subtracting Numbers 1-20
Editat de Kumon Publishing
31 mai 2013
Paperback
Preț: 45.34 lei
3-5 săpt.
Division: Dividing Numbers 1 Through 9
Editat de Takashi Ono et al.
31 mai 2013
Paperback
Preț: 45.34 lei
3-5 săpt. | 5-11 zile