Idioma: Chino
Publicado por Beijing Institute of Technology Press, 2013
ISBN 10: 7564076208 ISBN 13: 9787564076207
Librería: liu xing, Nanjing, JS, China
EUR 35,70
Cantidad disponible: 3 disponibles
Añadir al carritopaperback. Condición: New. Paperback. Pub Date :2013-07-01 Pages: 64 Language: Chinese Publisher: Beijing Institute of Technology Press. a daily essential pre-school practice: addition and subtraction within 20 hybrid computing (large grid to protect their eyesight large print edition) to guide children master the basics of pre-school for the upcoming school life ready. One day before the school must practice: addition and subtraction within 20 hybrid computing (large grid to protect their eyesight large print edition).