Sell Second grade mathematics practice time and the RMB volume 1 and 2 Primary School best price

Title: dedicated practice time with rmb < br/> ISBN number:9787502069506< Br/> pack: 1 book < br/> page: 61 pages < br/> set: non-set < br/> pricing: $13.8 < br/> publisher name: coal industry press < br/> publication time: 2019-01 < br/> author: song lu < br/> author region: mainland china < br >Editor: song lu < br/> book opening: 16 shop products are ready stock We will deliver the goods by order immediately after the order is made. usually, 5-15 days can get the goods in time please don't order✅ Once the package is sent, it cannot be returned and the order cannot be canceled. please know About color difference⛅It's normal for the goods to have a little color difference from the picture Would you mind if you don't offer a refund after sale Customers who often do not receive items please do not place orders on delivery Please don't give four or less stars without cause, otherwise the embargo will not trade again Please contact the owner if you want to retail and wholesale chinese goods