Isbn: 9787536686588 - primary school fun mathematics (grade 6) (1 risultati)

paperback. Condizione: New. Paperback Pages Number: 151 Language: Chinese. To interesting mathematics in primary schools this book was published in 2007. the majority of teachers. parents and students praise. this time we were more suitable for children of all grade levels learn how to use amendments. Used to be one of two grades. is now a year a total of 6. is a set of fun. entertainment and knowledge in one puzzle math books. Each this for each lecture. we set up for different grades children learn mathematics interes.…